Industrial Switchgear Division Proteus are committed to bringing our customers solutions for power distribution and energy efficiency, whilst focusing on the manufacture of switchgear products specifically designed to offer reliability from ‘plant room to plug top’. With many years of experience in Power & Distribution, we can help you make your energy use and distribution systems safer in order to protect your people, assets and business. Our comprehensive array of electrical distribution products, technologies and services, allows architects and facility owners a flexible approach to their electrical distribution needs. With considerable stock within our UK based factory and 800 distributors worldwide, we are ready and able to satisfy all of your power distribution needs. 4
Industrial Switchgear Division  Proteus are committed to bringing our customers solutions for power distribution and energ...
PR EUS R Section Content LV Switchboards......................................6 Special MCCB Panelboards.....................8 MC Range MCCB Panelboards................10 Moulded Case Circuit Breakers..............22 PX 3-Phase Distribution Boards..............26 XL 3-Phase Distribution Boards.............28 BX 3-Phase Distribution Boards.............30 ABX 3-Phase Distribution Boards...........33 IP65 Power Distribution Boards............. 34 Fuse Gear & Isolators.............................36 Changeover Switches............................42 Busbar Chambers..................................44 ABS Enclosures.....................................46 Direct Online Starters............................48 Contactors & Emergency Stops.............49 Earth Bars..............................................50 Circuit Protection...................................51 Technical Information.............................88 5
PR  EUS R  Section Content LV Switchboards......................................6 Special MCCB Panelboards...................
LV Switchboards Custom Built LV Systems General construction to BSEN 61439-1&2 Specifiable options: ---- Modular design to customer requirements. Fully extendible enclosure/busbar system (unless stated otherwise at design stage). Main incomer options up to 2500 amps. --------- -- 6 Form 2, Form 3 and Form 4 level of segregation. Multi-function, analogue and digital tariff metering. Ammeter/Voltmeter with selector switches. Restricted earth fault protection utilising Class X CTs providing protection of transformer LV windings. Cableways positioned to left or right hand of switchgear or with high/low level pre-connected terminals for front access applications. All incomers have the option of 3 or 4 pole switching. Manual and automatic changeover systems. Fully integrated automatic PFC including multistage ‘switching’ hand/off/auto selection, automatic control relays, contactors, fuse protection (25KVAr, 50KVAr stages as standard, other sizes available). Sealable supply authority CT chambers. +44 (0) 1952 292001
LV Switchboards  Custom Built LV Systems  General construction to BSEN 61439-1 2 Specifiable options  ----  Modular design...
PROTEUS Custom Built LV Systems Energy Management Panels General construction to BSEN 61439-1&2 To meet these changing requirements in retail, commercial and industrial applications, Proteus Switchgear manufactures custom-designed energy management panels, typically incorporating the following options: ------ Main incoming isolation/protection up to 800 amps. 24 hour essential services distribution. Point of entry/exit key switch controlled services. Fire alarm interlocking. Signage control/extended hours manual override. www.proteusswitchgear.co.uk --- Emergency lighting test/battery discharge facility. Panels built to specification or in conjunction with our technical departments. *Microprocessor specification to be confirmed by client and system supplier, i.e. unit free issued to Proteus for inclusion within panel. LV Switchboards With increasing emphasis on energy conservation, Proteus Switchgear offers the complete range of intrinsic energy management, varying from timeswitch and relay logic to electronic microprocessor control* of lighting, heating and ventilation and fire/security systems. 7
PROTEUS  Custom Built LV Systems  Energy Management Panels General construction to BSEN 61439-1 2  To meet these changing ...
Special MCCB Panelboards Custom Built MCCB Boards ---- ------- 8 General construction to BSEN 61439-1&2 Option of lockable doors for all MCCBs and MCB housings. Segregated cableways to suit specific cable sizes and types. Width and depth to suit. Feeder MCCB busbar section accepts MCCBs rated up to 250 amps as standard. Larger rated outgoing MCCBs can be factory fitted to busbar systems (upto 800A). Distribution busbars up to 800 amps. Standard enclosures to IP3X. IP65 enclosures are also available. Options of main incomer as 3 or 4 pole switching. Options of MCB or multi-function distribution boards. Busbar ratings from 200A to 800A. Additional facilities that can be included in custom built panels: ------ Changeover systems Sealable Supply Authority Chambers Tariff and non-tariff kWH metering Multi-function metering Surge suppression +44 (0) 1952 292001
Special MCCB Panelboards  Custom Built MCCB Boards  ----  -------  8  General construction to BSEN 61439-1 2  Option of lo...
PROTEUS Specials Change-Over Panels General construction to BSEN 61439-1&2 + BSEN 60947-3 Mains to standby supply changeover panel with automatic return to mains. Bypass switches are included on each supply to provide input / output isolation of UPS systems and mains direct bypass. Distribution boards can be supplied with devices fitted and pre-cabled to suit the particular installation. Special MCCB Panelboards This unit offers monitoring of the mains supply to provide protection against loss of a single phase. Also incorporated is a mains to standby supply change-over panel with automatic return to mains. www.proteusswitchgear.co.uk 9 Pre-cabled Distribution Boards
PROTEUS  Specials  Change-Over Panels General construction to BSEN 61439-1 2   BSEN 60947-3  Mains to standby supply chang...
MC Range MCCB Panelboards MC Panel Boards Features & Benefits ---- MC range of 250A, 400A and 800A busbar MCCB Panelboards. Available from 3 to 16 triple pole outgoing ways as standard. Factory fitted incoming MCCB/Isolator up to 800A ---- (3 & 4pole). Outgoing MCCBs can be factory fitted on request. High fault level rating, 36kA Icc. Removable end plates for easy glanding and ease of installation. 3-Phase Panelboards fully compliant to BS EN 61439-1&2 1 2 Fully shrouded neutral terminals system. 3 Door fitted over outgoing MCCBs as standard using high quality, steel pin hinges. Removable for ease of fitting. 4 Split front covers for ease of handling. 5 Outgoing MCCBs up to 250A TP and 200A SP. 6 10 Modern design allows ultimate flexibility with SP & TP MCCBs which can be fitted in any position. Main earthing termination point onto high conductivity copper plate and robust bonding throughout. 6 Main earth termination +44 (0) 1952 292001
MC Range MCCB Panelboards  MC Panel Boards Features   Benefits ----  MC range of 250A, 400A and 800A busbar MCCB Panelboar...
MC Panel Boards Features & Benefits --- Standard board width increased to 900mm allowing easy cabling. Construction gives Form2B and Form3B group mounted segregation to BS EN 61439:Pt1 & 2:2011. Clear doors available upon request. ---- Constructed with 1.6mm thick steel with an epoxy paint finish to RAL7035. Other paint finishes available upon request. Key hole foot fixings for wall mounting. PROTEUS -- 4 1 2 3 MC Range MCCB Panelboards 5 www.proteusswitchgear.co.uk 11
MC Panel Boards Features   Benefits ---  Standard board width increased to 900mm allowing easy cabling. Construction gives...
MC Range MCCB Panelboards MCCB Panelboards- 250A Busbar 36kA Icc ------ MC range of 250A, 400A and 800A busbar MCCB panelboards. Available from 3 to 16 triple pole outgoing ways as standard. Factory fitted incoming MCCB/Isolator up to 800A (3 & 4 pole). Construction gives Form2B and Form3B group mounted segregation to BS EN 61439-1 & 2: 2011. Removable end plates for easy glanding and ease of installation. 200A MCCB Incomer Fitted Boards No. of O/G Ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 3 500 900 170 MCP52/I200 700 900 170 7 MCP72/I200 700 900 170 11 MCP32/I200 MCP32/I200 5 MCP112/I200 950 900 170 15 MCP152/I200 1300 900 170 4 MCP42/I200F* 1000 900 170 6 MCP62/I200F* 1200 900 170 8 MCP82/I200F* 1200 900 170 12 MCP122/I200F* 1450 900 170 16 MCP162/I200F* 1800 900 170 * - Four pole Incomer fitted. No. of O/G Ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 3 MCP32/I250 500 900 170 5 MCP52/I250 700 900 170 7 MCP72/I250 700 900 170 11 MCP112/I250 950 900 170 15 MCP152/I250 1300 900 170 4 MCP42/I250F* 1000 900 170 6 MCP62/I250F* 1200 900 170 8 MCP82/I250F* 1200 900 170 12 MCP122/I250F* 1450 900 170 16 MCP162/I250F* 1800 900 170 * - Four pole Incomer fitted. 250A MCCB Incomer Fitted Boards MCP72/I250 200A Switch Disconnector Incomer Fitted Boards No. of O/G Ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 3 MCP32/I200S 500 900 170 5 MCP52/I200S 700 900 170 7 MCP72/I20S 700 900 170 11 MCP112/I200S 950 900 170 15 MCP152/I200S 1300 900 170 250A Switch Disconnector Incomer Fitted Boards No. of O/G Ways MCP32/I250S 500 900 170 5 MCP52/I250S 700 900 170 7 MCP72/I250S 700 900 170 11 MCP112/I250S 950 900 170 15 12 H (mm) W (mm) D (mm) 3 MCP112/I200 Cat. No. - 3 pole MCP152/I250S 1300 900 170 Outgoing switchgear supplied separately. Panelboards supplied with a solid door as standard and can be ordered with a clear door fitted by adding /CD to the part code (MCP32/I250/CD). +44 (0) 1952 292001
MC Range MCCB Panelboards  MCCB Panelboards- 250A Busbar 36kA Icc ------  MC range of 250A, 400A and 800A busbar MCCB pane...
MCCB Panelboards- 250A Busbar 36kA Icc ---- These boards utilise the busbar ability to accept 250A outgoing MCCBs by using one way as the incoming position. Reduced height where space is at a premium. Any rating of MCCB up to 250A can be used as the incomer. The incoming device is fitted at the top right location. PROTEUS -- Side Extension Box - 3 & 4 Pole Incomer Cat. No. (Left side) Cat. No. (Right side) H (mm) W (mm) D (mm) MCPEB32L MCPEB32R 500 200 170 MCPEB52L MCPEB52R 700 200 170 MCPEB72L MCPEB72R 700 200 170 MCPEB112L 950 200 170 MCPEB152R 1300 200 170 MCPEB42FL* MCPEB112L MCPEB112R MCPEB152L MCPEB42FR* 1000 200 170 MCPEB62FL* MCPEB62FR* 1200 200 170 MCPEB82FL* MCPEB82FR* 1200 200 170 MCPEB122FL* MCPEB122FR* 1450 200 170 MCPEB162FL* MCPEB162FR* 1800 200 170 * - To suit four pole boards. Side Meter Extension Box - 3 & 4 Pole Incomer Cat. No. Cat. No. H (mm) W (mm) D (mm) 2 MCPMB32L MCPMB32R 500 400 170 3 MCPMB52L MCPMB52R 700 400 170 4 MCPMB72L MCPMB72R 700 400 170 6 MCPMB112L MCPMB112R 950 400 170 8 MCPMB152L MCPMB152R 1300 400 170 2 MCPMB42FL* MCPMB42FR* 1000 400 170 3 MCPMB62FL* MCPMB62FR* 1200 400 170 4 MCPMB82FL* MCPMB82FR* 1200 400 170 6 MCPMB122FL* MCPMB122FR* 1450 400 170 8 MCPMB72R (Left side) MCPMB162FL* MCPMB162FR* 1800 400 170 * - To suit four pole boards. (Right side) Bottom Extension Box Cat. No. H (mm) W (mm) D (mm) MCPBEB200 MCPBEB200 200 900 170 MCPBEB300 300 900 170 Corner Extension Box Cat. No. (Left side) Cat. No. (Right side) H (mm) W (mm) D (mm) MCPCB22L MCPCB22R 200 200 170 MCPCB32L MCPCB32R 300 200 170 MCPCB24L MCPCB34L www.proteusswitchgear.co.uk MCPCB24R 200 400 170 MCPCB34L MCPCB34R 300 400 170 MC Range MCCB Panelboards No. of Meter Positions 13
MCCB Panelboards- 250A Busbar 36kA Icc ----  These boards utilise the busbar ability to accept 250A outgoing MCCBs by usin...
MC Range MCCB Panelboards MCCB Panelboards - 400A Busbar 36kA Icc 315A MCCB Incomer Fitted Boards No. of O/G ways H (mm) W (mm) D (mm) MCP44/I315 1300 900 170 6 MCP64/I315 1500 900 170 8 MCP84/I315 1500 900 170 12 MCP124/I315 1750 900 170 16 MCP164/I315 2100 900 170 4 MCP44/I315F* 1300 900 170 6 MCP64/I315F* 1500 900 170 8 MCP84/I315F* 1500 900 170 12 MCP44/I315 Cat. No. - 3 pole 4 MCP124/I315F* 1750 900 170 16 MCP164/I315F* 2100 900 170 * - Four pole Incomer fitted. 400A MCCB Incomer Fitted Boards No. of O/G ways H (mm) W (mm) D (mm) 4 MCP44/I400 1300 900 170 6 MCP64/I400 1500 900 170 8 MCP84/I400 1500 900 170 12 MCP124/I400 1750 900 170 16 MCP164/I400 2100 900 170 4 MCP44/I400F* 1300 900 170 6 MCP64/I400F* 1500 900 170 8 MCP44/I400 Cat. No. - 3 pole MCP84/I400F* 1500 900 170 12 MCP124/I400F* 1750 900 170 16 MCP164/I400F* 2100 900 170 * - Four pole Incomer fitted. 400A Switch Disconnector Incomer Fitted Boards No. of O/G ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 4 MCP44/I400S 1300 900 170 6 MCP64/I400S 1500 900 170 8 MCP84/I400S 1500 900 170 12 MCP124/I400S 1750 900 170 16 MCP164/I400S 2100 900 170 Outgoing switchgear supplied separately. MCP124/I400 14 Panelboards supplied with a solid door as standard and can be ordered with a clear door fitted by adding ‘/CD’ to the part code for example (MCP44/I315/CD). +44 (0) 1952 292001
MC Range MCCB Panelboards  MCCB Panelboards - 400A Busbar 36kA Icc  315A MCCB Incomer Fitted Boards No. of O G ways  H  mm...
PROTEUS MCCB Panelboards - 400A Busbar 36kA Icc Side Extension Box Cat. No. (Left side) Cat. No. (Right side) H (mm) W (mm) D (mm) MCPEB44L MCPEB44R 1300 200 170 MCPEB64L MCPEB64R 1500 200 170 MCPEB84L MCPEB84R 1500 200 170 MCPEB124L MCPEB124R 1750 200 170 MCPEB164L MCPEB164R 2100 200 170 MCPEB84L Side Meter Extension Box No. of Meter Positions Cat. No. Cat. No. H (mm) W (mm) D (mm) 2 MCPMB44L MCPMB44R 1300 400 170 3 MCPMB64L MCPMB64R 1500 400 170 4 MCPMB84L MCPMB84R 1500 400 170 6 MCPMB124L MCPMB124R 1750 400 170 8 MCPMB164L MCPMB164R 2100 400 170 (Left side) (Right side) Bottom Extension Box Cat. No. MCPBEB200 MCPBEB200 H (mm) W (mm) D (mm) 200 900 170 MCPBEB300 300 900 170 Corner Extension Box Cat. No. (Left side) MCPCB22R 200 200 170 MCPCB32L MCPCB32R 300 200 170 MCPCB24L www.proteusswitchgear.co.uk H (mm) W (mm) D (mm) MCPCB22L MCPCB34L Cat. No. (Right side) MCPCB24R 200 400 170 MCPCB34L MCPCB34R 300 400 170 MC Range MCCB Panelboards MCPMB124L 15
PROTEUS  MCCB Panelboards - 400A Busbar 36kA Icc  Side Extension Box Cat. No.  Left side   Cat. No.  Right side   H  mm  W...
MC Range MCCB Panelboards MCCB Panelboards - 800A Busbar 36kA Icc 500A MCCB Incomer Fitted Boards No. of O/G Ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 4 MCP48/I500 1450 900 170 6 MCP68/I500 1650 900 170 8 MCP88/I500 1650 900 170 12 MCP128/I500 1900 900 170 16 MCP168/I500 2250 900 170 4 MCP48/I500F* 1450 900 170 6 MCP68/I500F* 1650 900 170 8 MCP48/I500 MCP88/I500F* 1650 900 170 12 MCP128/I500F* 1900 900 170 16 MCP168/I500F* 2250 900 170 * - Four pole Incomer fitted. 630A MCCB Incomer Fitted Boards No. of O/G Ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 4 MCP48/I630 1450 6 MCP68/I630 8 MCP88/I630 900 170 1650 900 170 1650 900 170 12 1900 900 170 MCP168/I630 2250 900 170 4 MCP48/I630F* 1450 900 170 6 MCP68/I630F* 1650 900 170 8 MCP68/I630F MCP128/I630 16 MCP88/I630F* 1650 900 170 12 MCP128/I630F* 1900 900 170 16 MCP168/I630F* 2250 900 170 * - Four pole Incomer fitted. 800A MCCB Incomer Fitted Boards No. of O/G Ways H (mm) W (mm) D (mm) MCP48/I800 1450 900 170 6 MCP68/I800 1650 900 170 8 MCP88/I800 1650 900 170 12 MCP128/I800 1900 900 170 16 MCP168/I800 2250 900 170 4 MCP48/I800F* 1450 900 170 6 MCP68/I800F* 1650 900 170 8 MCP88/I800F* 1650 900 170 12 MCP88/I800 Cat. No. - 3 pole 4 MCP128/I800F* 1900 900 170 16 MCP168/I800F* 2250 900 170 * - Four pole Incomer fitted. Outgoing switchgear supplied separately. Panelboards supplied with a solid door as standard and can be ordered with a clear door fitted by adding ‘/CD’ to the part code, for example (MCP88/I800/CD). 16 +44 (0) 1952 292001
MC Range MCCB Panelboards  MCCB Panelboards - 800A Busbar 36kA Icc  500A MCCB Incomer Fitted Boards No. of O G Ways  Cat. ...
PROTEUS MCCB Panelboards - 800A Busbar 36kA Icc 630A Switch Disconnector Incomer Fitted Boards No. of O/G Ways H (mm) W (mm) D (mm) MCP48/I630S 1450 900 170 6 MCP68/I630S 1650 900 170 8 MCP88/I630S 1650 900 170 12 MCP48/I630S Cat. No. - 3 pole 4 MCP128/I630S 1900 900 170 16 MCP168/I630S 2250 900 170 800A Switch Disconnector Incomer Fitted Boards No. of O/G Ways Cat. No. - 3 pole H (mm) W (mm) D (mm) 4 MCP48/I800S 1450 900 170 6 MCP68/I800S 1650 900 170 8 MCP88/I800S 1650 900 170 12 MCP128/I800S 1900 900 170 16 MCP168/I800S 2250 900 170 Side Extension Box MCP88/I800S Cat. No. (Left side) Cat. No. (Right side) H (mm) W (mm) D (mm) MCPEB48L MCPEB48R 1450 200 170 MCPEB68L MCPEB68R 1650 200 170 MCPEB88L MCPEB88R 1650 200 170 MCPEB128L MCPEB128R 1900 200 170 MCPEB168L MCPEB168R 2250 200 170 Cat. No. Cat. No. (Left side) H (mm) W (mm) D (mm) (Right side) 2 MCPMB128L MCPMB48L MCPMB48R 1450 400 170 3 MCPMB68L MCPMB68R 1650 400 170 4 MCPMB88L MCPMB88R 1650 400 170 6 MCPMB128L MCPMB128R 1900 400 170 8 MCPMB168L MCPMB168R 2250 400 170 Bottom Extension Box Cat. No. MCPBEB200 200 900 170 MCPBEB300 MCPBEB200 H (mm) W (mm) D (mm) 300 900 170 Corner Extension Box Cat. No. (Left side) MCPCB22R 200 200 170 MCPCB32L MCPCB32R 300 200 170 MCPCB24L www.proteusswitchgear.co.uk H (mm) W (mm) D (mm) MCPCB22L MCPCB34L Cat. No. (Right side) MCPCB24R 200 400 170 MCPCB34L MCPCB34R 300 400 170 MC Range MCCB Panelboards Side Meter Extension Box No. of Meter Positions 17
PROTEUS  MCCB Panelboards - 800A Busbar 36kA Icc  630A Switch Disconnector Incomer Fitted Boards No. of O G Ways  H  mm  W...
MC Range MCCB Panelboards Accessories Non-Tarriff Digital Multimeters (1 & 3 Phase) Amperage Cat. No. (3 Ph) Cat. No. (1 Ph) 63A MCPDMM063T MCPDMM063S 100A MCPDMM100T MCPDMM100S 125A MCPDMM125T MCPDMM125S 160A MCPDMM160T MCPDMM160S 200A MCPDMM200T MCPDMM200S 250A MCPDMM250T - To be fitted in meter extension boxes to monitor outgoing / incoming circuits up to 250A. e.g.6 way panelboard c/w 400A TP MCCB incomer (MCP64/I400). Compatible meter extension boxes could be fitted on left (MCPMB64L) or right (MCPMB64R). Associated switchgear could be 5 x 100A TP MCCBs (MC100T) and 5 x Digital multimeters (MCPDMM100T). Amperage 315A MCPDMM315T - 400A MCPDMM400T - 500A MCPDMM500T - 630A MCPDMM630T - 800A MCPDMM063T Meter box supplied separately. Cat. No. (3 Ph) Cat. No. (1 Ph) MCPDMM800T - Fitted adjacent to main incomer to monitor total panelboard power usage. No meter extension box required. Non-Tarriff kWH Meters (1 & 3 Phase) Amperage 63A MCPKWH063T MCPKWH063S 100A MCPKWH100T MCPKWH100S 125A MCPKWH125T MCPKWH125S 160A MCPKWH063T Cat. No. (3 Ph) Cat. No. (1 Ph) MCPKWH160T MCPKWH160S 200A MCPKWH200T MCPKWH200S 250A MCPKWH250T To be fitted in meter extension boxes to monitor outgoing / incoming circuits up to 250A. e.g.6 way panelboard c/w 400A TP MCCB incomer (MCP64/I400). Compatible meter extension boxes could be fitted on left (MCPMB64L) or right (MCPMB64R). Associated switchgear could be 5 x 125A TP MCCBs (MC125T) and 5 x kWH meters (MCPKWH125T). Amperage Cat. No. (3 Ph) Cat. No. (1 Ph) 315A MCPKWH315T - 400A MCPKWH400T - 500A MCPKWH500T - 630A MCPKWH630T - 800A MCPKWH800T - To be fitted in adjacent to main incomer to monitor total panelboard power usage. No meter extension box required. 18 +44 (0) 1952 292001
MC Range MCCB Panelboards  Accessories  Non-Tarriff Digital Multimeters  1   3 Phase  Amperage  Cat. No.  3 Ph  Cat. No.  ...
Accessories --- -- It is intended that the earth leakage units are under the supervision of instructed or skilled persons as defined by regulation 531.2.6 (ii) of the 17th Edition Wiring Regulations. Earth leakage relay has adjustable trip current and time settings. The MCCB is tripped via its integral shunt trip unit. The full breaking capacity of the MCCB is retained. PROTEUS -- Earth Leakage Units Amperage Cat. No. 100A MCPEL100 125A MCPEL125 160A MCPEL160 200A MCPEL200 250A MCPEL250 To be fitted in meter extension boxes to monitor outgoing / incoming circuits earth leakage up to 250A. e.g.6 way panelboard c/w 400A TP MCCB incomer (MCP64/ I400). Compatible meter extension boxes could be fitted on left (MCPMB64L) or right (MCPMB64R). Associated switchgear could be 5 x 100A TP MCCBs (MC100T) and 5 x Earth Leakage Units (MCPEL100). MCPEL100 Amperage Cat. No. 400A MCPEL400 630A MCPEL630 Fitted adjacent to main incomer to monitor total panelboard earth leakage. No meter extension box required. Stand Alone Earth Leakage Units (3 Phase + N) H (mm) W (mm) D (mm) 100A MCEL100T 700 300 170 125A MCEL125T 700 300 170 160A MCEL160T 700 300 170 200A MCEL200T 700 300 170 250A MCEL250T 950 400 170 315A MCEL315T 950 400 170 400A MCEL400T 950 400 170 500A MCEL500T 950 400 170 630A MCEL200T Cat. No. MCEL630T 950 400 170 Stand Alone Earth Leakage Units - 4 Pole (Switched Neutral) Amperage H (mm) W (mm) D (mm) 100A MCEL100F 700 300 170 125A MCEL125F 700 300 170 160A MCEL160F 700 300 170 200A MCEL200F 700 300 170 250A MCEL250F 950 400 170 315A MCEL315F 950 400 170 400A MCEL400F 950 400 170 500A MCEL200F Cat. No. MCEL500F 950 400 170 630A MCEL630F 950 400 170 CT internal diameters of 80mm from 100A to 315A and 120mm for current ratings from 400A to 630A. www.proteusswitchgear.co.uk MC Range MCCB Panelboards Amperage 19
Accessories ---  --  It is intended that the earth leakage units are under the supervision of instructed or skilled person...
MC Range MCCB Panelboards Accessories Enclosures To Suit Individual MCCBs (3 & 4 Pole) Amperage H (mm) W (mm) D (mm) 16A - 100A MCENC1 400 300 170 125A - 200A MCENC2 700 300 170 250A - 630A MCENC6 950 400 170 800A MCENC8 1300 500 300 16A - 100A MCENC1F* 400 300 170 125A - 200A MCENC2F* 700 300 170 250A - 630A MCENC1 Cat. No. MCENC6F* 950 400 170 800A MCENC8F* 1300 500 300 * - Four pole option. 3 pole units will accept 1 x SP or 1 x TP MCCB. 4 pole units will accept 1 x 4P MCCB only. When fitting a SP MCCB, 2 blanking modules (MCCBM1) will also need to be installed. 250A MCCB must be large frame size MCCB (MC250TLF, MC250FLF). Shunt Trip Units Description Device MCST3P250 220V 3 pole Shunt trip for MCCB 315A-630A MCST3P630 220V 3 pole Shunt trip for MCCB up to 800A MCST3P800 220V 3 pole Shunt trip for MCCB up to 100A MCST4P100 220V 4 pole Shunt trip for MCCB 125A-250A MCST4P250 220V 4 pole Shunt trip for MCCB 315A-400A MCST4P400 220V 4 pole Shunt trip for MCCB 500A-630A MCST4P630 220V 4 pole Shunt trip for MCCB up to 800A To be fitted adjacent to main incoming device for boards rated with incomer from 315A - 800A. Voltage Shunt trip for MCCB up to 250A MCST4P400 Cat. No. MCST4P800 220V 4 pole Surge Arrestors - 3 Phase + N (4 Pole) Amperage Cat. No. Earthing For 200A - 250A incomer boards, a bottom extension box must be used, e.g. MCPBEB200 if unfused or MCPBEB300 if fused. ≤315A MCPT12/TNS TNS/TNC-S >315A MCPT12/TNSIF TNS/TNC-S ≤315A MCPT12/TT TT -- >315A MCPT12/TTIF TT >125A MCPT2/TNSIF TNS/TNC-S >125A MCPT2/TTIF TT -- TYPE 1: Protection against the effects of lightning. TYPE 2: Protection against the effects of man made surges on the mains supply system. Additional Accessories Description Padlocking device 20 MCPD SP MCCB blank MCPD Cat. No. MCCBM1 Incomer door MCPID +44 (0) 1952 292001
MC Range MCCB Panelboards  Accessories  Enclosures To Suit Individual MCCBs  3   4 Pole  Amperage  H  mm  W  mm  D  mm   1...
PROTEUS General Arrangements 250A Busbar System N E MCP52/I250 N MC250T 700mm E MCPEB52L MCPMB52R 900mm MCPCB22L 400mm 200mm 200mm MCPBEB200 MCPCB24R 400A and 800A Busbar Systems MCP64/I400 N MCPEB64L MCPMB64R MCPT12/ TNS1F Core Bal. CT 200mm MCPCB32L 800mm MC400T MCPKW H400T * 900mm MCPBEB300 400mm 300mm MCPEL400 MCPCB34R * - Only up to 400A incomer. 950mm 500A - 800A Depth 170mm/210mm over door. www.proteusswitchgear.co.uk MC Range MCCB Panelboards N E 700mm E 21
PROTEUS  General Arrangements  250A Busbar System N  E MCP52 I250  N  MC250T  700mm  E  MCPEB52L  MCPMB52R  900mm  MCPCB22...
Moulded Case Circuit Breakers MCCB Features & Benefits -- -- The moulded case circuit breakers are housed in fibre reinforced thermoset polyester that combines ruggedness, high dielectric and mechanical strength. High quality silver alloy contacts (with elements of -- tungsten and graphite) ensure both high conductivity at point contact and minimal pitting during switching for a longer contact life. Positive contact indication is by means of the operating lever position. Moulded Case Circuit Breakers BS EN 60947 1-2 1 2 Box clamp terminals for connection of cables upto 120mm2. 3 Fully shrouded terminals. 4 Mid-trip position of MCCB dolly. 5 22 Full technical detail, markings and adjustable parameters clearly identified. Phase barriers supplied with lug connected MCCBs. +44 (0) 1952 292001
Moulded Case Circuit Breakers  MCCB Features   Benefits --  --  The moulded case circuit breakers are housed in fibre rein...
PROTEUS MCCB Features & Benefits 2 4 5 www.proteusswitchgear.co.uk Moulded Case Circuit Breakers 1 3 23
PROTEUS  MCCB Features   Benefits  2  4 5  www.proteusswitchgear.co.uk  Moulded Case Circuit Breakers  1  3  23
Moulded Case Circuit Breakers MCCB -- -- The moulded case circuit breakers are housed in fibre reinforced thermoset polyester that combines ruggedness, high dielectric and mechanical strength. High quality silver alloy contacts (with elements -- of tungsten and graphite) ensure both high conductivity at point contact and minimal pitting during switching for a longer contact life. Positive contact indication is by means of the operating lever position. Single Pole MCCBs Current Rating (A) No. of kA Poles Rating (kA) Thermal Magnetic Terminal Cat. No. Release Release Capacity (mm2) 16 SP 36 F 500A 120 MC016S 20 SP 36 F 500A 120 MC020S 25 SP 36 F 500A 120 MC025S 32 MC125S SP 36 F 500A 120 MC032S 40 SP 36 F 500A 120 MC040S 50 SP 36 F 500A 120 MC050S 63 SP 36 F 500A 120 MC063S 80 SP 36 F 800A 120 MC080S 100 SP 36 F 1000A 120 MC100S 125 SP 36 F 1250A 120 MC125S 160 SP 36 F 1600A 120 MC160S 200 SP 36 F 2000A 120 MC200S 16 TP 36 A (0.8-1xIn) 250A 120 MC016T 20 TP 36 A (0.8-1xIn) 250A 120 MC020T 25 TP 36 A (0.8-1xIn) 250A 120 MC025T 32 TP 36 A (0.8-1xIn) 320A 120 MC032T 40 TP 36 A (0.8-1xIn) 400A 120 MC040T 50 TP 36 A (0.8-1xIn) 500A 120 MC050T 63 TP 36 A (0.8-1xIn) 630A 120 MC063T 80 TP 36 A (0.8-1xIn) 800A 120 MC080T 100 TP 36 A (0.8-1xIn) 1000A 120 MC100T 125 TP 36 A (0.8-1xIn) 1250A 120 MC125T 160 TP 36 A (0.8-1xIn) 1600A 120 MC160T 200 TP 36 A (0.8-1xIn) A (5-10xIn) 120 MC200T 250 TP 36 A (0.8-1xIn) A (5-10xIn) 120 MC250T** ** - For panel boards only. 250 TP 36 A (0.8-1xIn) A (5-10xIn) 120 MC250TLF* 315 TP 36 A (0.8-1xIn) A (4-8xIn) Lugged(M12) MC315T* 400 TP 36 A (0.8-1xIn) A (4-8xIn) Lugged(M12) MC400T* 500 TP 36 A (0.8-1xIn) A (4-8xIn) Lugged(M12) MC500T* 630 TP 36 A (0.8-1xIn) A (4-8xIn) Lugged(M12) MC630T* 800 TP 36 A (0.8-1xIn) A (4-8xIn) Lugged(M12) MC800T* Triple Pole MCCBs MC016T Triple Pole MCCBs 1000 24 70 A (0.4-1xIn) A (2-10xIn) Lugged MC1000T* TP 70 A (0.4-1xIn) A (2-10xIn) Lugged MC1250T* 1600 MC400T TP 1250 TP 70 A (0.4-1xIn) A (2-10xIn) Lugged MC1600T* * - MCCBs which can not be fitted as an outgoing device. F - Fixed | A - Adjustable | LF - Large frame. +44 (0) 1952 292001
Moulded Case Circuit Breakers  MCCB --  --  The moulded case circuit breakers are housed in fibre reinforced thermoset pol...
PROTEUS MCCB Four Pole MCCBs Current No. of kA Thermal Magnetic Terminal Rating Poles Rating Release Release Capacity (A) (kA) (mm2) Cat. No. 100 MC100F* FP 25 F 800A Lugged(M8) 125 FP 36 F 1000A Lugged(M8) MC125F* 160 FP 36 F 1250A Lugged(M8) MC160F* 200 FP 36 F 1600A Lugged(M8) MC200F* 250 MC800F FP 36 F 2000A Lugged(M8) MC250F* 250 FP 36 F 2000A Lugged(M8) MC250FLF* 315 FP 36 F 2500A Lugged(M12) MC315F* 400 FP 36 F 3000A Lugged(M12) MC400F* 500 FP 36 F A (8-10xIn) Lugged(M12) MC500F* 630 FP 36 F A (7-10xIn) Lugged(M12) MC630F* 800 FP 36 F A (8-10xIn) Lugged(M12) MC800F* * - MCCBs which can not be fitted as an outgoing device. F - Fixed | A - Adjustable| LF - Large frame. Non-auto MCCBs Current No. of kA Thermal Magnetic Terminal Rating Poles Rating Release Release Capacity (A) (kA) (mm2) Cat. No. 36 - - 120 MC250TNA* 36 - - Lugged(M12) MC400TNA* 630 MC250TNA TP TP TP 36 - - Lugged(M12) MC630TNA* TP 36 - - Lugged(M12) MC800TNA 800 * - MCCBs which can not be fitted as an outgoing device. F - Fixed | A - Adjustable. MC250TLF must be used when using as an individual cable in, cable out MCCB device. This MCCB does not fit in MCP panelboards. www.proteusswitchgear.co.uk Moulded Case Circuit Breakers 250 400 25
PROTEUS  MCCB  Four Pole MCCBs Current No. of kA Thermal Magnetic Terminal Rating Poles Rating Release Release Capacity  A...
PX 3-Phase Distribution Boards PX 3-Phase Distribution Boards -- -- The PX range ‘combination board’ brings together the standard TP&N MCB distribution board with typical 17.5mm module MCBs with the opportunity to fit larger amperage MCBs upto 125A rated. Accepts MCBs up to 63A and RCBOs up to 45A ---- (17.5mm wide module). Accepts MCBs 80A to 125A (26.3mm wide module). Isolator incomer fitted as standard. Manufactured to BSEN 61439 - Part 3. 200A Isolator Incomer Fitted Boards No. of TP ways (up to 63A) No. of TP ways (80A-125A) Cat. No. H (mm) W (mm) D (mm) 2 2 PX22I200 747 604 130 4 2 PX42I200 800 604 130 6 2 PX62I200 850 604 130 10 2 PX102I200 956 604 130 2 2 (Solid door) 250A Isolator Incomer Fitted Boards PX22I250 747 604 130 4 2 PX42I250 800 604 130 6 PX22I200 2 PX62I250 850 604 130 2 PX102I250 956 604 130 10 PX boards supplied with a solid door as standard and can be ordered with a clear door fitted by adding /CD to the part code (PX22I250/CD). Bespoke offerings available on request. Outgoing switchgear supplied separately. H D W PX Range Compatible Circuit Protection Devices - 10kA Current 1 Module SP MCBs Rating Width (mm) Type B TP MCBs Type B SP MCBs Type C TP MCBs Type C RCBOs Type B RCBOs Type C 2 17.5 1002/2 - 1002/3 31002/3 - - 4 17.5 1004/2 - 1004/3 31004/3 - - 6 17.5 1006/2 31006/2 1006/3 31006/3 XL6BR XL6CR 10 17.5 1010/2 31010/2 1010/3 31010/3 XL10BR XL10CR 16 17.5 1016/2 31016/2 1016/3 31016/3 XL16BR XL16CR 20 17.5 1020/2 31020/2 1020/3 31020/3 XL20BR XL20CR 25 17.5 - - 1025/3 31025/3 - XL25CR 32 17.5 1032/2 31032/2 1032/3 31032/3 XL32BR XL32CR 40 17.5 1040/2 31040/2 1040/3 31040/3 XL40BR XL40CR 45 17.5 - - - - XL45BR XL45CR 50 17.5 1050/2* 31050/2* 1050/3* 31050/3* - - 63 17.5 1063/2* 31063/2* 1063/3* 31063/3* - - 80 26.3 - - 1080/3 31080/3 - - 100 26.3 - - 10100/3 310100/3 - - 125 26.3 - - 10125/3 310125/3 - - *- 6kA rating. Type D MCBs, a selection of 6kA MCBs and a comprehensive range of 1 module RCBOs also available. Compact RCBOs can also be used. 26 +44 (0) 1952 292001
PX 3-Phase Distribution Boards  PX 3-Phase Distribution Boards --  --  The PX range    combination board    brings togethe...
Proteus was the supplier of the switchboard comprising of 2500A mains Air Circuit Breaker (ACB) and 1000A generator ACB. Key interlocked for manual changeover system, 2 locks 1 key. Essential load supplied by a 600A automatic changeover system providing fully automatic changeover to generator and automatic return to mains. System includes loss of single phase, phase rotation and low voltage monitoring. Terminals are provided for interfacing with the generator control panel. Gen stop / start signal contact and terminals to accept generator ready for load contact. Mains or generator contactor ON indicator lamps and test key switch. 300 kVAr (6 x 50 kVAr steps) of power factor correction capacitors with automatic control relay. Hand off Auto switches allow manual selection of individual stages if required. Metering of most outgoing circuits via a digital multi meter reading Amps, Volts, Frequency, Power Factor, kW, KVA, kVAr, kWh, kVAh. PX 3-Phase Distribution Boards Case Study SCOTTISH & SOUTHERN ELECTRIC – ZEBEC BIOGAS PRO2000 LV Switchboard
Proteus was the supplier of the switchboard comprising of 2500A mains Air Circuit Breaker  ACB  and 1000A generator ACB. K...
XL 3-Phase Distribution Boards XL 3-Phase Distribution Boards ---- ---- 4 to 16 triple pole outgoing ways. Accepts MCBs from 2A to 63A and RCBOs from 6A to 45A (17.5mm wide module). Key lock available for door (XLKL). Dual Earth and Neutral terminal bars. Removable gland end plates. Manufactured to BSEN 61439 - Part 3. 100A Isolator Incomer Distribution Boards Incomer (Factory fitted) Cat. No. H (mm) W (mm) D (mm) 100A TP Isolator 4 XL4S1 457 100A TP Isolator 6 XL6S1 100A TP Isolator XL4S1 No. of O/G TP Ways 8 XL8S1 100A TP Isolator 12 XL12S1 100A TP Isolator 16 XL16S1 600 132 512 600 132 567 600 132 732 600 132 842 600 132 100A TP Isolator 20 XL20S1 942 600 132 100A TP Isolator 24 XL24S1 1217 600 132 125A TP Isolator 4 XL4S125 457 600 132 125A TP Isolator 6 XL6S125 512 600 132 125A Isolator Incomer Distribution Boards 125A TP Isolator 8 XL8S125 567 600 132 125A TP Isolator 12 XL12S125 732 600 132 125A TP Isolator 16 XL16S125 842 600 132 125A TP Isolator 20 XL20S125 942 600 132 125A TP Isolator 24 XL24S125 1217 600 132 200A TP Isolator 4 XL4S2 732 600 132 200A TP Isolator XL8S125 6 XL6S2 732 600 132 200A Isolator Incomer Distribution Boards 200A TP Isolator 8 XL8S2 732 600 132 200A TP Isolator 12 XL12S2 842 600 132 200A TP Isolator XL6S2 16 XL16S2 942 600 132 200A TP Isolator 20 XL20S2 1217 600 132 200A TP Isolator 24 XL24S2 1217 600 132 Three Phase Split Load Distribution Boards Incomer (Factory fitted) No. of No. of Cat. TP Way TP Ways No. H (mm) W (mm) D (mm) (isolator) (RCD) 100A TP Isolator 4 6 XL46SL 842 600 132 100A TP Isolator 4 8 XL48SL 842 600 132 100A TP Isolator 6 4 XL64SL 842 600 132 100A TP Isolator 6 6 XL66SL 842 600 132 100A TP Isolator 8 4 XL84SL 842 600 132 Fitted with a 100A 4pole 30mA RCD as standard. XL84SL Three Phase Distribution Board Accessories Description Cat. No. W (mm) D (mm) Pre-formed trunking cut-out gland plate XLGP22 50 50 Pre-formed trunking cut-out gland plate XLKL 28 XLGP33 75 75 Pre-formed trunking cut-out gland plate XLGP44 100 100 Key lock for XL range boards XLKL - - +44 (0) 1952 292001
XL 3-Phase Distribution Boards  XL 3-Phase Distribution Boards ----  ----  4 to 16 triple pole outgoing ways. Accepts MCBs...
XL 3-Phase Distribution Boards standard equivalent three phase board. kWh meters are factory fitted to monitor the number of ways chosen to suit the application. PROTEUS The XL range of kWh metered boards and split load kWh metered boards, which can be used to meter lighting and power, have over 100% more cabling space than the Metered Distribution Boards c/w Meter Description Cat. No. H (mm) W (mm) D (mm) 4 way TP&N MCB Board Analogue XL4S1MA 567 600 132 4 way TP&N MCB Board Digital XL4S1MD 567 600 132 6 way TP&N MCB Board Analogue XL6S1MA 732 600 132 6 way TP&N MCB Board Digital XL6S1MD 732 600 132 8 way TP&N MCB Board Analogue XL8S1MA 732 600 132 8 way TP&N MCB Board Digital XL8S1MD 732 600 132 12 way TP&N MCB Board Analogue XL12S1MA 842 600 132 12 way TP&N MCB Board Digital XL12S1MD 842 600 132 16 way TP&N MCB Board Analogue XL16S1MA 942 600 132 16 way TP&N MCB Board XL8S1MD kWh Meter Digital XL16S1MD 942 600 132 All above units are supplied complete with a 100A 4pole incoming isolator as standard. Split Load Metered Distribution Boards Cat. No. H (mm) W (mm) D (mm) (lighting) (power) kWh Meter 4 6 Analogue XL46MA 969 600 132 4 6 Digital XL46MD 969 600 132 6 8 Analogue XL68MA 1079 600 132 6 8 Digital XL68MD 1079 600 132 8 12 Analogue XL812MA 1299 600 132 8 12 Digital XL812MD 1299 600 132 Additional split load configuration available on request. Split Load Metered Board Incoming Isolator Kits Description H (mm) W (mm) D (mm) 100A 4 pole isolator incoming kit XLI100 400 600 132 200A 4 pole isolator incoming kit XL46MD Cat. No. XLI200 400 600 132 Each individual XL distribution board unit with meter fitted must not exceed 100A full load current per phase. Select isolator incoming kit to satisfy the total load current demand. Outgoing switchgear supplied separately. Meters & Enclosures Description kWh Meter Cat. No. H (mm) W (mm) D (mm) 100A DP direct connect meter Analogue KWH2A - - - 100A DP direct connect meter Digital KWH2D - - - 100A 4P direct connect meter Analogue KWH4A - - - 100A 4P direct connect meter Digital KWH4D www.proteusswitchgear.co.uk KWH4D - - - 100A DP meter enclosure only - KWH2E 383 235 125 100A 4P meter enclosure only KWH4E 383 235 125 - XL 3-Phase Distribution Boards TP meter TP meter Ways Ways 29
XL 3-Phase Distribution Boards standard equivalent three phase board. kWh meters are factory fitted to monitor the number ...
BX 3-Phase Distribution Boards BX 3-Phase Distribution Boards --- -- Available in 4, 6, 8, 12, 16, 20 to 24 triple pole outgoing ways. Wide selection of factory fitted incoming devices to choose from to meet the demands of modern installations. ---- Accepts MCBs from 2A to 63A and RCBOs from 6A to 45A (17.5mm wide module). Dual Earth and Neutral terminal bars. Manufactured to BSEN 61439 parts 1, 2 & 3. Removable end plates, top and bottom. 100A Isolator Incomer Distribution Boards Incomer (Factory fitted) No. of O/G TP Ways Cat. No. (Solid door) H (mm) W (mm) D (mm) 100A TP Isolator 4 BX4S1 390 410 110 100A TP Isolator 6 BX6S1 442 410 110 100A TP Isolator BX8S1 495 410 110 12 BX12S1 600 410 110 100A TP Isolator BX6S1 8 100A TP Isolator 16 BX16S1 810 410 110 100A TP Isolator 20 BX20S1 1000 410 110 100A TP Isolator 24 BX24S1 1180 410 110 125A Isolator Incomer Distribution Boards Incomer (Factory fitted) No. of O/G TP Ways Cat. No. (Solid door) H (mm) W (mm) D (mm) 125A TP Isolator 4 BX4S125 390 410 110 125A TP Isolator 6 BX6S125 442 410 110 125A TP Isolator 8 BX8S125 495 410 110 125A TP Isolator 12 BX12S125 600 410 110 125A TP Isolator BX16S125 810 410 110 20 BX20S125 1000 410 110 125A TP Isolator 24 BX24S125 1180 410 110 Incomer (Factory fitted) No. of O/G TP Ways (Solid door) Cat. No. H (mm) W (mm) D (mm) 200A TP Isolator 4 BX4S2 990 200A TP Isolator 6 BX6S2 200A TP Isolator 8 BX8S2 200A TP Isolator 12 BX12S2 200A TP Isolator 16 BX16S2 200A TP Isolator 20 BX20S2 200A TP Isolator BX8S125 16 125A TP Isolator 24 BX24S2 200A Isolator Incomer Distribution Boards 410 110 1095 410 110 1095 410 110 1195 410 110 1305 410 110 1495 410 110 1675 410 110 BX12S2 BX boards supplied with a solid door as standard and can be ordered with a clear door fitted by adding /CD to the part code (For example: BX6S1/CD). 30 +44 (0) 1952 292001
BX 3-Phase Distribution Boards  BX 3-Phase Distribution Boards ---  --  Available in 4, 6, 8, 12, 16, 20 to 24 triple pole...
PROTEUS BX 3-Phase Distribution Boards 250A Isolator Incomer Distribution Boards Incomer (Factory fitted) No. of O/G TP Ways Cat. No. (Solid door) H (mm) W (mm) D (mm) 250A TP Isolator 8 BX8S250 950 510 170 250A TP Isolator 12 BX12S250 950 510 170 250A TP Isolator 16 BX16S250 1300 510 170 250A TP Isolator 20 BX20S250 1300 510 170 250A TP Isolator 24 BX24S250 1300 510 170 BX8S250 63A 4 Pole 30mA RCD Incomer Distribution Boards Incomer Cat. No. H (mm) W (mm) D (mm) BX4P30 495 63A 4P 30mA RCD 6 BX6P30 600 410 110 63A 4P 30mA RCD 8 BX8P30 600 410 110 63A 4P 30mA RCD 12 BX12P30 700 410 110 63A 4P 30mA RCD 16 BX16P30 810 410 110 63A 4P 30mA RCD 20 BX20P30 1000 410 110 63A 4P 30mA RCD 24 BX24P30 1180 410 110 (Factory fitted) No. of O/G TP Ways 63A 4P 30mA RCD 4 BX6P30 (Solid door) 410 110 80A 4 Pole 30mA RCD Incomer Distribution Boards (Factory fitted) (Solid door) Cat. No. H (mm) W (mm) D (mm) 80A 4P 30mA RCD 4 BX4Q30 495 410 110 80A 4P 30mA RCD 6 BX6Q30 600 410 110 80A 4P 30mA RCD 8 BX8Q30 600 410 110 80A 4P 30mA RCD 12 BX12Q30 700 410 110 80A 4P 30mA RCD 16 BX16Q30 810 410 110 80A 4P 30mA RCD BX6Q30 No. of O/G TP Ways 20 BX20Q30 1000 410 110 80A 4P 30mA RCD 24 BX24Q30 1180 410 110 Outgoing switchgear supplied separately. BX boards supplied with a solid door as standard and can be ordered with a clear door fitted by adding /CD to the part code (For example: BX6S1/CD). www.proteusswitchgear.co.uk BX 3-Phase Distribution Boards Incomer 31
PROTEUS  BX 3-Phase Distribution Boards  250A Isolator Incomer Distribution Boards Incomer   Factory fitted   No. of O G T...
BX 3-Phase Distribution Boards BX 3-Phase Distribution Boards 100A 4 Pole 30mA RCD Incomer Distribution Boards Incomer (Factory fitted) (Solid door) Cat. No. H (mm) W (mm) D (mm) 100A 4P 30mA RCD 4 BX4R30 495 410 110 100A 4P 30mA RCD 6 BX6R30 600 410 110 100A 4P 30mA RCD 8 BX8R30 600 410 110 100A 4P 30mA RCD 12 BX12R30 700 410 110 100A 4P 30mA RCD 16 BX16R30 810 410 110 100A 4P 30mA RCD 20 BX20R30 1000 410 110 100A 4P 30mA RCD BX4R30 No. of O/G TP Ways 24 BX24R30 1180 410 110 100A 4 Pole 100mA RCD Incomer Distribution Boards Incomer (Factory fitted) (Solid door) Cat. No. H (mm) W (mm) D (mm) 100A 4P 100mA RCD 4 BX4R100 495 410 110 100A 4P 100mA RCD 6 BX6R100 600 410 110 100A 4P 100mA RCD 8 BX8R100 600 410 110 100A 4P 100mA RCD 12 BX12R100 700 410 110 100A 4P 100mA RCD 16 BX16R100 810 410 110 100A 4P 100mA RCD 20 BX20R100 1000 410 110 100A 4P 100mA RCD BX6R100 No. of O/G TP Ways 24 BX24R100 1180 410 110 100A 4 Pole 300mA RCD Incomer Distribution Boards Incomer (Factory fitted) (Solid door) Cat. No. H (mm) W (mm) D (mm) 100A 4P 300mA RCD 4 BX4R300 495 410 110 100A 4P 300mA RCD 6 BX6R300 600 410 110 100A 4P 300mA RCD 8 BX8R300 600 410 110 100A 4P 300mA RCD 12 BX12R300 700 410 110 100A 4P 300mA RCD BX6R300 No. of O/G TP Ways 16 BX16R300 810 410 110 100A 4P 300mA RCD 20 BX20R300 1000 410 110 100A 4P 300mA RCD 24 BX24R300 1180 410 110 Outgoing switchgear supplied separately. BX boards supplied with a solid door as standard and can be ordered with a clear door fitted by adding /CD to the part code (For example: BX6S1/CD). 32 +44 (0) 1952 292001
BX 3-Phase Distribution Boards  BX 3-Phase Distribution Boards  100A 4 Pole 30mA RCD Incomer Distribution Boards Incomer  ...
ABX & AX Distribution Boards --- -- Busbars are 80A max with 100A intermittent rating and are one piece construction. Cleanline overall hinged door (key operated lockable door optional). All boards will accept RCBOs and MCBs. ---- Isolators can be locked in ON and OFF position (using DL1 locking device). Robust IP3X steel construction. ABX Manufactured to BSEN61439 parts 1, 2 & 3. AX Manufactured to BSEN61439 parts 1 & 2. PROTEUS -- 3-Phase ABX Board - Horizontal Incomer (Factory fitted) No. of O/G TP Ways Cat. No. (Solid door) H (mm) W (mm) D (mm) 100A 4P Isolator 2 ABX2S1 269 326 110 100A 4P Isolator 4 ABX4S1 269 436 110 100A 4P Isolator ABX6S1 269 562 110 8 ABX8S1 269 673 110 100A 4P Isolator 12 ABX12S1 269 900 110 Incomer ABX4S1 6 100A 4P Isolator No. of O/G TP Ways 3-Phase ABX Board - Vertical (Factory fitted) Cat. No. H (mm) W (mm) D (mm) (Solid door) 100A 4P Isolator 2 ABX2S1V 326 269 110 100A 4P Isolator 4 ABX4S1V 436 269 110 100A 4P Isolator 6 ABX6S1V 562 269 110 100A 4P Isolator 8 ABX8S1V 673 269 110 100A 4P Isolator 12 ABX12S1V 900 269 110 Add suffix ‘CD’ for the clear door option. Outgoing switchgear ordered separately. ABX4S1V AX SP&N Type A Distribution Boards (Factory fitted) No. of O/G SP Ways (Solid door) Cat. No. H (mm) W (mm) D (mm) 100A DP Isolator 4 AX4 269 326 110 100A DP Isolator 6 AX6 269 326 110 100A DP Isolator 8 AX8 269 326 110 100A DP Isolator 12 AX12 269 436 110 100A DP Isolator 16 AX16 269 436 110 100A DP Isolator 20 AX20 269 562 110 100A DP Isolator AX4 26 AX26 269 673 110 AX SPN MCB Metered Distribution Boards Incomer (Factory fitted) Type of kWh Meter (Solid door) Cat. No. H (mm) W (mm) D (mm) 100A DP Isolator Analogue AX4MA 269 326 110 100A DP Isolator Digital AX4MD 269 326 110 100A DP Isolator Analogue AX8MA 269 436 110 100A DP Isolator AX12MA www.proteusswitchgear.co.uk Digital AX8MD 269 436 110 100A DP Isolator Analogue AX12MA 269 436 110 100A DP Isolator Digital AX12MD 269 436 110 All the above metered units are supplied complete with 100A 2 pole Isolators as standard and manufactured to BSEN61439-3. Add suffix ‘CD’ for the clear door option. B1 & BBS1 blanks only must be used with these boards. ABX 3-Phase Distribution Boards Incomer 33
ABX   AX Distribution Boards ---  --  Busbars are 80A max with 100A intermittent rating and are one piece construction. Cl...
IP65 Power Distribution Boards IP65 Power Distribution Boards ---- All boards will accept RCBOs and MCBs. Isolators can be locked in ON and OFF position (using DL1 locking device). Manufactured to BSEN61439 parts 1, 2 & 3. 100A TP Isolator - Steel Enclosure Incomer (Factory fitted) No. of O/G TP ways (Solid door) Cat. No. H (mm) W (mm) D (mm) 100A TP isolator 4 PDU4SS 500 400 200 100A TP isolator 6 PDU6SS 600 400 200 100A TP isolator 8 PDU8SS 600 400 200 100A TP isolator 12 PDU12SS 800 400 200 16 PDU16SS 800 400 200 100A TP isolator PDU4SS 200A TP Isolator - Steel Enclosure Incomer (Factory fitted) No. of O/G TP Ways Cat. No. H (mm) W (mm) D (mm) 200A TP isolator 4 PDU4S2S 600 400 200 200A TP isolator 6 PDU6S2S 600 400 200 200A TP isolator 8 PDU8S2S 800 400 200 200A TP isolator 12 PDU12S2S 1100 400 200 16 PDU16S2S 1100 400 200 200A TP isolator PDU6S2S (Solid door) 100A TP Isolator - GRP Enclosure Incomer (Factory fitted) No. of O/G TP Ways Cat. No. H (mm) W (mm) D (mm) 100A TP isolator 4 PDU4S 500 400 200 100A TP isolator 6 PDU6S 600 500 250 100A TP isolator 8 PDU8S 600 500 250 100A TP isolator 12 PDU12S 800 600 300 16 PDU16S 800 600 300 100A TP isolator (Solid door) PDU4S 200A TP Isolator - GRP Enclosure Incomer (Factory fitted) H (mm) W (mm) D (mm) 4 PDU4S2 600 500 250 200A TP isolator 6 PDU6S2 600 500 250 200A TP isolator 8 PDU8S2 800 600 300 200A TP isolator 12 - - - - 200A TP isolator 34 Cat. No. 200A TP isolator PDU4S2 No. of O/G TP Ways 16 - - - - (Solid door) 4 pole 100A RCD or 125A Isolator incomer options available on request. Key locks for GRP Power Distribution Boards also available - GRPKL. Key locks for Steel Power Distribution Boards also available - XLKL. +44 (0) 1952 292001
IP65 Power Distribution Boards  IP65 Power Distribution Boards ----  All boards will accept RCBOs and MCBs. Isolators can ...
Case Study HALFORDS Special Distribution Boards Halfords were previously purchasing pre-assembled, standard switch boards from an alternative overseas manufacturer, the design and lead time of which was becoming an issue and Halfords realised they required a more bespoke, future proof solution. Following contact with ‘Proteus Industrial Switchgear’ of Telford a site visit to an existing store was arranged where further design discussions were held with the installation electricians. The discussions resulted in the design of a distribution panel incorporating multiple mcb boards, contactors, time switches and emergency lighting test equipment which were all designed to meet their future requirements An initial trial installation was successfully completed at the new Halfords store in Beckton. Bruce Birkmyre, Store Development Manager said, “ with Proteus being a UK based manufacturer it was easy to discuss our requirements and make any changes as the design progressed. The end result was a more cost effective panel board with reduced supply and site installation time.”
Case Study  HALFORDS Special Distribution Boards Halfords were previously purchasing pre-assembled, standard switch boards...
Fuse Gear & Isolators Switch Disconnector Fuse ---- ---- Switch mechanism rated at 65kA when fitted with appropriate BS88 fuses. Heavy duty interlocking handle. Fully rated BS88 fuses fitted. 4 pole configuration available on request. Built-in cable box suitable for most applications. Manufactured to BSEN60947 parts 1 & 3. U200FS General Duty Current CSA Max Bolt Size Power Proteus (metric) Rating mm2 Rating at BS88 A - AC23 400V (kW) pt2 Fuse fitted Cat. No. H (mm) W (mm) D1 D2 (mm) (mm) 63 95* M8 33 PBD U63FS 504 355 185 70 100 95* M8 55 PCD U100FS 504 355 185 70 125 95* M8 59 PDD U125FS 504 355 185 70 160 95* M8 75 PDD U160FS 504 355 185 70 200 150/185** M10 110 PDD U200FS 705 410 255 70 250 150/185** M10 132 PED U250FS 705 410 255 70 315 185** M10 185 PED U315FS 705 410 255 70 400 185/240# M10 220 PED U400FS 905 410 330 70 500 - M12 275 PFF U500FS 1330 510 300 70 630 - M12 300 PFF 630FS 745 505 347 70 - M12 450 PGF 800FS 1625 654 500 70 800 * - when using 95mm2 cable it is recommended that the UCB1 is fitted. ** - when using 185mm2 cable it is recommended that the UCB2 is fitted. # - when using 240mm2 cable it is recommended that the UCB4 is fitted. H W D1 D2 36 +44 (0) 1952 292001
Fuse Gear   Isolators  Switch Disconnector Fuse ----  ----  Switch mechanism rated at 65kA when fitted with appropriate BS...
PROTEUS Switch Disconnector U100S General Duty Current Rating A CSA Max mm2 Bolt Size (metric) Power Cat. No. rating at 400V (kW) H (mm) W (mm) D1 D2 63 95* M8 33 U63S 504 355 185 70 100 95* M8 55 U100S 504 355 185 70 125 95* M8 59 U125S 504 355 185 70 160 95* M8 75 U160S 504 355 185 70 200 150/185** M10 110 U200S 705 410 255 70 250 150/185** M10 132 U250S 705 410 255 70 185** M10 185 U315S 705 410 255 70 400 185/240# M10 220 U400S 905 410 330 70 500 - M12 275 U500S 1330 510 300 70 - M12 300 U630S 1330 510 300 70 315 630 (mm) (mm) * - when using 95mm2 cable it is recommended that the UCB1 is fitted. ** - when using 185mm2 cable it is recommended that the UCB2 is fitted. # - when using 240mm2 cable it is recommended that the UCB4 is fitted. H D1 D2 Accessories Description 200 355 185 UCB2 200 410 255 Cable spreader box to suit U400FS/U400S UCB4 200 410 330 Cable spreader box for 630FS (12”) 2CB12 305 485 145 Cable spreader box for 630FS (15”) www.proteusswitchgear.co.uk UCB1 Cable spreader box to suit U200FS/U200S upto U315FS/U315S UCB2 Cat. No. H (mm) W (mm) D (mm) Cable spreader box to suit up to U160FS/ U160S 2CB15 385 485 145 Fuse Gear & Isolators W 37
PROTEUS  Switch Disconnector  U100S  General Duty  Current Rating A  CSA Max mm2  Bolt Size  metric   Power Cat. No. ratin...
Fuse Gear & Isolators Telford Switchgear Range ------ ----- Epoxy powder coat finish. Robust, heavy duty steel enclosure. Folded construction for extra rigidity. Flush fitting door. Door removable for ease of installation. Fully insulated rotary operating handle. Padlockable in off position for security. Screened or finger protected terminals. Manufactured to BSEN60947 parts 1 & 3. TS100T Switch Disconnector Current Current Rating A Rating A AC21A/ AC23A AC22A Power at 400v (kW) AC23A Max. Stranded Cable CSA mm2 Cable Cat. No. H (mm) W (mm) D1 (mm) Termination Type D2 20 20 9 10 Tunnel TS20T 195 235 125 35 32 32 15 10 Tunnel TS32T 195 235 125 35 63 63 30 35 Tunnel TS63T 383 235 125 40 100 80 40 35 Tunnel TS100T 383 235 125 40 125 125 63 70 M8 Lug TS125T 504 355 185 70 160 160 80 70 M8 Lug TS160T 504 355 185 70 200 200 100 95 M8 Lug TS200T 504 355 185 70 (mm) H D1 W D2 TSF63T Switch Disconnector Fuses Current Current Rating A Rating A AC21A/ AC23A AC22A Power Max. at 400v Stranded (kW) Cable CSA mm2 Proteus BS88 pt.2 Fuse Cable Cat. Termination No. Type H W D1 D2 20 9 PNITD Tunnel 283 235 125 45 20 25 TSF20T (mm) (mm) (mm) (mm) 32 32 15 25 PNITD Tunnel TSF32T 283 235 125 45 63 63 30 25 PBAO Tunnel TSF63T 420 300 145 45 100 51 70 PCEO M8 Lug TSF100T 420 300 145 45 160 80 70 PDD M8 Lug TSF160T 504 355 185 70 200 38 100 160 200 80 95 PDEO M8 Lug TSF200T 504 355 185 70 +44 (0) 1952 292001
Fuse Gear   Isolators  Telford Switchgear Range ------  -----  Epoxy powder coat finish. Robust, heavy duty steel enclosur...
Euro Switchgear Range Fully insulated high visibility rotary operating handle. Padlockable in off position for security. Finger protected cable terminations. Epoxy powder coat finish. Robust, heavy duty steel enclosure. ----- Folded construction for extra rigidity. Flush fitting door. Door removable for ease of installation. Manufactured to BSEN60947 parts 1 & 3. PROTEUS ------ Switch Disconnectors Current Current Rating A Rating A AC21A/ AC23A AC22A Max. Stranded Cable CSA mm2 Cable Cat. No. Termination Type 20 11 6.5 6 Tunnel E20TN 32 28 15 10 Tunnel E32TN 63 58 37 16 Tunnel E63TN 100 69 50 35 Tunnel E100TN 160 80 75 70 Tunnel E160TN 200 E20TN Power at 400v (kW) AC23A 125 75 70 Tunnel E200TN Switch Disconnector Fuses Max. Stranded Cable CSA mm2 Proteus Fuse to BS88 pt.2&6/ Spare Fuse Unit 20 3 P+N 11 5.5 6 PNSD/TDH2 Part [6] EF20TN 20 1 P+N - - 6 PNSD/TDH2 Part [6] EF20S 20 2 P+N - - 6 PNSD/TDH2 Part [6] EF20D 32 3 P+N 18 9 10 PNSD/TDH3 Part [6] EF32TN 32 1 P+N - - 10 PNSD/TDH3 Part [6] EF32S 32 2 P+N - - 10 PNSD/TDH3 Part [6] EF32D 63 3 P+N 35 18.5 35 TIS/TDH6 Part [2] EF63TN 63 1 P+N - - 35 TIS/TDH6 Part [2] EF63S 63 2 P+N - - 35 TIS/TDH6 Part [2] EF63D 100 3 P+N 70 30 35 TCP/TDH10 Part [2] EF100TN 100 EF20TN Current Power Rating at 400v A (kW) AC23A Cat. No. 1 P+N - - 35 TCP/TDH10 Part [2] EF100S 100 2 P+N 35 TCP/TDH10 Part [2] EF100D Key features - as above plus, Fully rated fuses fitted. Cable Termination Type - Tunnel. TIS and TCP are ‘Bolt in’ fuses to BS88 pt2. Accessory - MN10 is a screw on unit that is suitable for 63/100A Euro range. Make unit into 4 pole device. Sizes Product 125 35 235 125 35 420 300 145 45 283 235 125 35 EF63TN, EF63S, EF63D 420 300 145 45 EF100S, EF100D, EF100TN www.proteusswitchgear.co.uk 235 383 EF20TN, EF32TN, EF20S, EF32S, EF20D, EF32D D2 195 E63TN, E100TN D1 D1 (mm) D2 (mm) E160TN, E200TN W W (mm) E20TN, E32TN H H (mm) 420 350 145 45 Fuse Gear & Isolators Current No. of Rating A Poles AC21A/ AC22A 39
Euro Switchgear Range Fully insulated high visibility rotary operating handle. Padlockable in off position for security. F...
Fuse Gear & Isolators Madeley Switchgear Range ----- ---- Manufactured to BSEN 60947 Parts 1 & 3. IP65 polycarbonate enclosure. Cable knockouts provided. Padlockable operating handle for security. Finger protected cable terminations. Earth & Neutral terminals fitted. Customer fitted auxiliary contacts (6 amp rated 1-N/O, 1-N/C) available on 3 pole units. 3 Pole IP65 Rotary Isolator Current Rating A AC21A Power at Power at 400v (kW) 400v (kW) Cat. No. AC23A AC3 No. of Max. Poles Cable 20 6.5 4 3 M20T 6 25 12 11 3 6 M25T 32 15 13 3 6 M32T 63 37 30 3 16 M63T 100 M32T 50 37 3 35 M100T 160 55 - 3 70 M160T 200 75 - 3 70 M200T Current Rating A AC21A Power at Power at 400v (kW) 400v (kW) Cat. No. AC23A AC3 No. of Max. Poles Cable 20 6.5 4 4 M204 4 Pole IP65 Rotary Isolator 6 25 12 11 4 6 M254 32 15 13 4 6 M324 63 37 30 4 16 M634 100 M254 50 37 4 35 M1004 160 55 - 4 70 M1604 200 75 - 4 70 M2004 Current Rating A AC21A Power at Power at 400v (kW) 400v (kW) No. of Poles Max. Cat. No. Cable AC23A 6 Pole IP65 Rotary Isolator AC3 20 6.5 4 6 2 x 2.5 M206 32 12 11 6 6 M326 63 M206 37 30 6 35 M636 20 6.5 4 6* 2 x 2.5 M2062 32 12 11 6* 6 M3262 63 37 30 6* 35 M6362 * - Fitted with 2 auxiliary contacts. Sizes Product 70 35 115 80 35 285 200 127 45 380 283 130 43 M200T, M2004 380 283 130 43 M206, M2062 135 80 95 35 M326, M3262 180 100 100 35 M636, M6362 40 100 175 M160T, M1604 D2 125 M100T, M1004 D1 D1 (mm) D2 (mm) M63T, M634 W W (mm) M20T, M25T, M32T, M204, M254, M324 H H (mm) 245 160 160 45 +44 (0) 1952 292001
Fuse Gear   Isolators  Madeley Switchgear Range -----  ----  Manufactured to BSEN 60947 Parts 1   3. IP65 polycarbonate en...
PROTEUS DC Isolators & IP65 Enclosed Switches Solar Photovoltaic Rotary Switch Disconnectors Current Rating A Cat. No. H (mm) W (mm) D (mm) Handle 16A 1000V DC rotary isolator 16DC1000V 161 108 76 32 25A 1000V DC rotary isolator 25DC1000V 161 108 76 32 32A 1000V DC rotary isolator 32DC1000V 161 108 76 32 (mm) 16DC1000V Fused Switches - Steel Enclosed Current Rating A No. of Cat. No. Poles H (mm) W (mm) D1 (mm) D2 (mm) 63 3P + N WFS63/IP65SS 500 400 200 70 100 3P + N WFS100/IP65SS 500 400 200 70 160 3P + N WFS160/IP65SS 600 400 200 70 200 3P + N WFS200/IP65SS 700 500 300 70 AC21/AC23 WFS63/IP65SS Fused Switches - GRP Enclosed Current Rating A No. of Cat. No. Poles H (mm) W (mm) D1 (mm) D2 (mm) 63 3P + N WFS63/IP65 500 400 200 70 100 3P + N WFS100/IP65 500 400 200 70 160 3P + N WFS160/IP65 600 500 250 70 200 3P + N WFS200/IP65 800 600 300 70 AC21/AC23 WFS100/IP65 Switch Disconnector Fuses - Steel Enclosed No. of Cat. No. Poles H (mm) W (mm) D1 (mm) D2 (mm) 20/11 3P + N WSF20/IP65SS 400 300 200 40 32/18 3P + N WSF32/IP65SS 400 300 200 40 63/35 3P + N WSF63/IP65SS 500 400 200 40 100/70 3P + N WSF100/IP65SS 500 400 200 40 AC21/AC23 WSF63/IP65SS Switch Disconnector Fuses - GRP Enclosed Current Rating A H AC21/AC23 W No. of Cat. No. Poles H (mm) W (mm) D1 (mm) D2 (mm) 20/11 D1 D2 3P + N WSF20/IP65 400 300 200 40 32/18 3P + N WSF32/IP65 400 300 200 40 63/35 3P + N WSF63/IP65 500 400 200 40 100/70 3P + N WSF100/IP65 500 400 200 40 Additional ratings available upon request. Manufactured to BSEN60947. www.proteusswitchgear.co.uk Fuse Gear & Isolators Current Rating A 41
PROTEUS  DC Isolators   IP65 Enclosed Switches  Solar Photovoltaic Rotary Switch Disconnectors Current Rating A  Cat. No. ...
Changeover Switches Changeover Switches ---- Manufactured to BSEN 60947 Parts 1 & 3. Robust enclosure powder coated to RAL7035. Removable end plates. Current No. of Cable Rating A Poles Size (mm2) 20 2 2.5 TCO202 20 3 2.5 20 4 32 2 32 32 Steel Enclosures to IP31 W D1 D2 283 235 125 35 TCO203 283 235 125 35 2.5 TCO204 283 235 125 35 6 TCO322 283 235 125 35 3 6 TCO323 283 235 125 35 4 6 TCO324 283 235 125 35 63 2 35 TCO632 420 300 145 40 63 3 35 TCO633 420 300 145 40 63 4 35 TCO634 420 300 145 40 100 4 50 (M8) TCO1004 505 440 175 50 125 4 50 (M8) TCO1254 505 440 175 50 160 4 95 (M8) TCO1604 705 565 190 50 200 4 95 (M8) TCO2004 705 565 190 50 250 4 95 (M8) TCO2504 805 720 220 50 315 4 240 (M10) TCO3154 805 720 220 50 400 4 240 (M10) TCO4004 805 720 220 50 630 4 300 (M12) TCO6304 1270 1300 300 70 800 4 300 (M12) TCO8004 1270 1300 300 70 Current No. of Cable Rating A Poles Size (mm2) Cat. No. H 20 TCO2004 Cat. No. H CO/202 135 2 2.5 (mm) (mm) (mm) (mm) GRP Enclosures to IP65 (mm) W D1 D2 80 75 28 (mm) (mm) (mm) 20 2.5 CO/203 135 80 95 28 4 2.5 CO/204 135 80 95 28 32 CO204 3 20 2 6 CO/322 180 100 80 28 32 3 6 CO/323 180 100 100 35 32 4 6 CO/324 180 100 100 35 63 2 35 CO/632 246 160 97 30 63 3 35 CO/633 246 160 161 35 63 CO/634 246 160 161 35 35 CO/1002 285 200 126 40 100 W 35 2 3 35 CO/1003 285 200 160 40 100 D1 4 100 H 4 35 CO/1004 285 200 160 40 D2 42 +44 (0) 1952 292001
Changeover Switches  Changeover Switches ----  Manufactured to BSEN 60947 Parts 1   3. Robust enclosure powder coated to R...
PROTEUS Proteus Switchgear PRO2000 LV switchboard was designed to tap off from an 11kV ring to supply the vast majority of the Thomas Land’s electrical needs. The timescale for the project was tight from the onset and as quoted by the contractor only Proteus Switchgear offered to meet the challenge. The goods were specified, quoted, designed and supplied within 8 weeks. Keeping the progress of the project on schedule and supporting the contractor along the way with respect to technical support and advice were key to customer satisfaction. Proteus Switchgear were also noted for their excellent co-operation and team work when it came to accommodating a significant mid-project modification to the switchboard involving the upgrading of an outgoing switch fuse from 100A to 250A. With the assistance of Proteus staff the work involved in changeover was completed in less than 1 hour The contractor claims the high profile of the installation and overall successful completion and handover of the project has also increased the profile of his company and led to further job opportunities for his team with work on this scale. www.proteusswitchgear.co.uk PX 3-Phase Distribution Boards Switch Disconnector Fuse Units Case Study DRAYTON MANOR THEME PARK - THOMAS LAND PRO2000 LV Switchboard 43
PROTEUS Proteus Switchgear PRO2000 LV switchboard was designed to tap off from an 11kV ring to supply the vast majority of...
Busbar Chambers Busbar Chambers ----- ---- Manufactured to BSEN 61439-2. 4 pole configuration. 6 ratings from 100A to 800A. 36kA Icc. Fully rated neutral. Twin bar design from 100A up to 800A. Set of 4 clamps supplied with each chamber. Current Rating A No. of Cat. No. Poles 100 4 100 100A Busbar Chambers H (mm) W (mm) D (mm) 100BC2 400 610 190 4 100BC3 400 915 190 100 4 100BC4 400 1220 190 100 4 100BC6 400 1830 190 Current Rating A No. of Cat. No. Poles 200 100BC2 4 200BC2 200A Busbar Chambers H (mm) W (mm) D (mm) 400 610 190 200 200BC3 400 915 190 4 200BC4 400 1220 190 200 200BC3 4 200 4 200BC6 400 1830 190 Current Rating A No. of Cat. No. Poles 315A Busbar Chambers H (mm) W (mm) D (mm) 315 4 300BC2 400 610 190 315 4 300BC3 400 915 190 315 4 300BC4 400 1220 190 315 4 300BC6 400 1830 190 Current Rating A No. of Cat. No. Poles 400 300BC3 4 400BC2 400A Busbar Chambers H (mm) W (mm) D (mm) 400 610 190 400 400BC3 400 915 190 4 400BC4 400 1220 190 400 4 400BC6 400 1830 190 Current Rating A 400BC3 4 400 No. of Cat. No. Poles H (mm) W (mm) D (mm) 630A Busbar Chambers 630 600BC6 4 600BC2 400 610 190 630 4 600BC3 400 915 190 630 1220 190 400 1830 190 No. of Cat. No. Poles 800 4 800 D 400 600BC6 800 800 W 600BC4 4 Current Rating A H 4 630 800A Busbar Chambers H (mm) W (mm) D (mm) 800BC2 400 610 190 4 800BC3 400 915 190 4 800BC4 400 1220 190 4 800BC6 400 1830 190 Higher ratings available on request. 44 +44 (0) 1952 292001
Busbar Chambers  Busbar Chambers -----  ----  Manufactured to BSEN 61439-2. 4 pole configuration. 6 ratings from 100A to 8...
PROTEUS Connection Bolts M6 Bolt Size Bolts to Suit Busbar Bolt Size (Metric) Max. Cable Size mm2 Cat. No. 100-315A rated M6 70 BLC6/23 400-800A rated M6 70 BLC6/48 Bolts to Suit Busbar Bolt Size (Metric) Max. Cable Size mm2 Cat. No. 100-315A rated M8 150 BLC8/23 400-800A rated M8 150 BLC8/48 BLC6/23 M8 Bolt Size BLC8/23 M10 Bolt Size Bolts to Suit Busbar Bolt Size (Metric) Max. Cable Size mm2 Cat. No. 315A rated M10 150 BLC10/23 400-800A rated M10 150 BLC10/48 400-800A rated M10 240 BCC240/48 BLC10/48 Clamp Bolts to Suit Busbar Bolt Size (Metric) Max. Cable Size mm2 Cat. No. 200-315A rated Clamp 185 BCC185/23 400-800A rated Clamp 185 BCC185/48 Busbar Chambers BLC185/48 www.proteusswitchgear.co.uk 45
PROTEUS  Connection Bolts  M6 Bolt Size Bolts to Suit Busbar  Bolt Size  Metric   Max. Cable Size mm2  Cat. No.  100-315A ...
ABS Enclosures ABS Enclosures ---- Designed to meet protection and combustible standards IP65 and IK08. Available in five sizes. Supplied in grey (RAL 7035) with solid door and base unit (internal mounting plate). ---- Wall thickness on the range is 3 – 3.5mm. Made from UL approved ABS-HB flame retardant plastic. Complying with BS EN 61439-2. Multipurpose IP65 Enclosures Description Cat. No. H (mm) W (mm) D (mm) IP65 enclosure IP65E302013 300 200 130 IP65 enclosure 350 250 150 IP65E403022 400 300 220 IP65 enclosure IP65E504024 500 400 240 IP65 enclosure IP65E604020 600 400 200 IP65 enclosure IP65E705025 700 500 250 Description Cat. No. H (mm) W (mm) D (mm) IP65 enclosure IP65E302013/CD 300 200 130 IP65 enclosure IP65E352515/CD 350 250 150 IP65 enclosure IP65E403022/CD 400 300 220 IP65 enclosure IP65E504024/CD 500 400 240 IP65 enclosure IP65E604020/CD 600 400 200 IP65 enclosure IP65E504024 IP65E352515 IP65 enclosure IP65E705025/CD 700 500 250 Multipurpose IP65 Enclosures IP65604020/CD H W 46 D +44 (0) 1952 292001
ABS Enclosures  ABS Enclosures ----  Designed to meet protection and combustible standards IP65 and IK08. Available in fiv...
Case Study Innovia Films Pro2000 Switchboards In March 2014, Innovia Films announced that they had signed a contract with the Bank of England for Innovia Security to supply Guardian® polymer substrate for the next generation of UK sterling bank notes. Proteus Industrial has supplied Innovia Films since 2010 in an on-going programme of replacing much of their old switchgear with the latest, and in some cases totally bespoke, control equipment. By working closely with Neville Cox, Electrical Engineering Manager - OPP and his electrical team at Innovia, a new order has just been placed by City Electrical Factors (CEF) Carlisle branch, for two purpose built Pro2000 switchboards to distribute 400v power throughout the state of the art Innovia Security facility as part of the programme. Designed and built in the Proteus factory in Telford, Neville was able to see his switch board being built to his unique specification. “As a British manufacturer ourselves it is great to be able to talk and actually see our own panel being built” said Neville, “I cannot think of another company left in the UK that could offer this service”.
Case Study  Innovia Films Pro2000 Switchboards In March 2014, Innovia Films announced that they had signed a contract with...
Direct Online Starters Direct Online Starters ----- IP65. BS 60947 Part 4. PG knockouts 13 - 5. ABS flame retardant plastic. Direct Online Starters Description Coil Cat. No. Voltage H (mm) W (mm) D (mm) Direct Online Motor Starter 4kW 240V DOL4-240V 181 101 130 Direct Online Motor Starter 4kW 415V DOL4-415V 181 101 130 Direct Online Motor Starter 5.5kW 240V DOL5.5-240V 181 101 130 Direct Online Motor Starter 5.5kW 415V DOL5.5-415V 181 101 130 Direct Online Motor Starter 7.5kW 240V DOL7.5-240V 181 101 130 Direct Online Motor Starter DOL5.5-240V Contactor Rating 7.5kW 415V DOL7.5-415V 181 101 130 Overloads Approx. Amps Range DOL Cat. No. kW 0.37 1 0.75 - 1.05 DOL 4 OL1 0.55 1.5 1.05 - 1.45 DOL 4 OL2 0.55 1.5 1.4 - 1.9 DOL 4 OL3 0.75 2 1.8 - 2.5 DOL 4 OL4 1.1 2.5 2.4 - 3 DOL 4 OL5 1.5 3.5 2.9 - 4 DOL 4 OL6 1.8 - 3.8 - 5 DOL 4 OL7 2.2 5 4.5 - 6.5 DOL 4 OL8 3 6.6 6-8 DOL 4 OL9 3.7 7.6 6-8 DOL 4 OL10 5.0 10.5 8 - 11 DOL 5.5 OL11 5.5 11.3 11 - 14 DOL 7.5 OL12 7.5 OL4 Amp 15 14 - 17 DOL 7.5 OL13 When selecting an overload relay it should be selected so that the motor FLC falls in the mid-range of the relay. The motor Full Load Current (FLC) on the motor rating plate should be used for correct selection of overload relay. Only motors exceeding 0.37kW require overload protection. 48 +44 (0) 1952 292001
Direct Online Starters  Direct Online Starters -----  IP65. BS 60947 Part 4. PG knockouts 13 - 5. ABS flame retardant plas...
Contactors & Emergency Stops --- ----- Compliant with BSEN 60947-4, CSA approved and UL Listing. Terminal marking to EN50005. Climate rating tested to DIN50 016 and IEC68. Standard 230V a.c. coil voltage. Generous cabling connections. Clear identification of contact position and function. Full range of auxiliary components. PROTEUS -- 3 Pole Contactors Power Rating (kW) at 400V AC3 Rating A at 400V 3 Pole Cat. No. 4 20 9 PC020230V 5.5 25 12 PC025230V 11 32 22 PC032230V 22 63 50 PC063230V 45 100 85 PC100230V 75 PC063230V AC1 Rating A at 400V 200 150 PC200230V Auxilliary Contact Description Cat. No. Auxilliary contact, 1 NO & 1 NC, AC15 duty PCS-11 Auxilliary contact is rated at 3A/220V a.c. Enclosed Heating and Lighting Contactors AC1 AC3 Aux. Cat. No. H (mm) W (mm) D (mm) Rating A Rating A Contacts Fitted 25 1 NO HLC25 210 210 170 32 22 1 NO HLC32 210 210 170 63 50 1 NO/1 NC HLC63 210 210 170 100 85 1 NO/1 NC HLC100 310 310 170 200 HLC100 12 150 1 NO/1 NC HLC200 710 380 300 IP65 Emergency Stop Push Buttons Description Contact Cat. No. Configuration H (mm) W (mm) D (mm) Emergency Stop Push Button Twist release 1NC 72 70 63 N/C Contact Block To Suit EM/STOP - EMCB1NC - - - N/O Contact Block To Suit EM/STOP - EMCB1NO - - - EM/STOP EM/STOP IP65 Emergency Stop Push Buttons Description Contact Cat. No. H (mm) W (mm) D (mm) Configuration Neon Ind./Twist release* 1NO/1NC MEMI 72 80 50 Key release* 1NO/1NC MEMK 72 80 50 Twist release* 1NO/1NC MEMT 72 80 50 Twist release* 1NO/1NC MEMSS 72 80 50 N/C Contact Block To Suit MEM.... - PCB1NC - - - N/O Contact Block To Suit MEM... MEMT - PCB1NO - - - www.proteusswitchgear.co.uk Contactors & Emergency Stops Conform to BSEN 60947-4. 49
Contactors   Emergency Stops ---  -----  Compliant with BSEN 60947-4, CSA approved and UL Listing. Terminal marking to EN5...
Earth Bars Earth Bars -- Earth Bars are manufactured from HDHC copper supported on glass reinforced polyester insulators. The CSA of the bar is nominally 150mm² (25mmx6mm / 1”x1/4”) with a current rating of 400A and 300mm2 (30mm x 10mm) for 800A. --- The insulators are mounted on a steel ‘top hat’ section for fixing to the wall. Mounted on insulated supports (may be used as neutral bars). 400A Earth Bars No. of Integral Outgoing Test Connections Link 4 No PEB4 245 65 60 6 No PEB6 315 65 60 8 No PEB8 385 65 60 12 No PEB12 525 65 60 6 Yes PEBTL6 470 65 60 8 Yes PEBTL8 540 65 60 12 PEB8 Cat. No. H (mm) W (mm) D (mm) Yes PEBTL12 680 65 60 Main bolt M12. Outgoing bolts M8. Up to 2000A ratings are available on request. H L D 800A Earth Bars No. of Integral Outgoing Test Connections Link H (mm) W (mm) D (mm) 4 No PEB4/800 245 65 60 6 No PEB6/800 315 65 60 8 No PEB8/800 385 65 60 12 No PEB12/800 525 65 60 6 Yes PEBTL6/800 470 65 60 8 Yes PEBTL8/800 540 65 60 12 PEBTL12/800 Cat. No. Yes PEBTL12/800 680 65 60 Outgoing Connection size M8. Up to 2000A ratings are available on request. 50 +44 (0) 1952 292001
Earth Bars  Earth Bars --  Earth Bars are manufactured from HDHC copper supported on glass reinforced polyester insulators...
Miniature Circuit Breakers Blue Box - Consumer No Box - Industrial B-Type Current Rating (A) 6kA SP Cat No. 10kA SP 10kA DP 6kA TP 10kA TP 10kA 4P Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 1 601B - 2 602B 1002/2 4 604B 1004/2 6 606B 1006/2 10 610B 1010/2 16 616B 1016/2 20 620B 1020/2 25 625B - 32 632B 1032/2 40 640B 1040/2 45 601B 645B - 50 - - - - - - - - - - - - - - 31006/2 - - - 31010/2 - - - 31016/2 - - - 31020/2 - - - - - - - 31032/2 - - - 31040/2 - - - - - 650B 1050/2* - - 31050/2* - 663B 1063/2* - - 31063/2* - Current Rating (A) 6kA SP Cat No. 10kA SP 10kA DP 6kA TP 10kA TP 10kA 4P Cat. No. Cat. No. Cat. No. Cat. No. Cat. No. 2 - 1002/3 - - 31002/3 - 4 - 1004/3 - - 31004/3 - 6 606C 1006/3 21006/3 3606C 31006/3 41006/3 10 610C 1010/3 21010/3 3610C 31010/3 41010/3 16 616C 1016/3 21016/3 3616C 31016/3 41016/3 20 620C 1020/3 21020/3 3620C 31020/3 41020/3 25 625C 1025/3 - 3625C 31025/3 - 32 632C 1032/3 21032/3 3632C 31032/3 41032/3 40 640C 1040/3 21040/3 3640C 31040/3 41040/3 50 650C 1050/3* 21050/3* 3650C 31050/3* 41050/3* 663C 1063/3* 21063/3* 3663C 31063/3* 41063/3* 63 * - 6kA rated. 606C 63 * - 6kA rated. C-Type D-Type Current Rating (A) 6kA SP Cat No. 10kA SP 10kA DP 6kA TP 10kA TP Cat. No. Cat. No. Cat. No. Cat. No. 6 - 1006/4 - - 31006/4 10 - 1010/4 - - 31010/4 16 - 1016/4 - - 31016/4 20 - 1020/4 - - 31020/4 32 - 1032/4 - - 31032/4 40 - 1040/4 - - 31040/4 50 1006/4 PROTEUS Use the colour code to help identify the supplying Proteus Division for further technical data on circuit protection devices or visit: www.proteusswitchgear.co.uk - 1050/4 - - 31050/4* 63 1063/4 * - 6kA rated. 4 Pole MCBs cannot be fitted in MCB boards. - 31063/4* www.proteusswitchgear.co.uk Circuit Protection -- 51
Miniature Circuit Breakers Blue Box - Consumer No Box - Industrial  B-Type  Current Rating  A   6kA SP Cat No.  10kA SP 10...
Circuit Protection Residual Current Breaker With Overload -- Use the colour code to help identify the supplying Proteus Division for further technical data on circuit protection devices or visit: www.proteusswitchgear.co.uk Blue Box - Consumer No Box - Industrial Single Module RCBOs - 1Pole & Solid Neutral B - Type Current Rating (A) 4.5kA Cat No. 6kA Com. Cat. No. 6kA Cat No. 10kA Cat No. 6 6MBRSP 6MBRSPK 66MBRSP XL6BR 10 10MBRSP 10MBRSPK 106MBRSP XL10BR 16 XL6BR 16MBRSP 16MBRSPK 166MBRSP XL16BR 20 20MBRSP 20MBRSPK 206MBRSP XL20BR 25 - 25MBRSPK - - 32 32MBRSP 32MBRSPK 326MBRSP XL32BR 40 40MBRSP - 406MBRSP XL40BR 45 45MBRSP - - XL45BR C - Type Current Rating (A) 4.5kA Cat No. 6kA Com. Cat. No. 6kA Cat No. 10kA Cat No. 6 6MCRSP 6MCRSPK 66MCRSP XL6CR 10 10MCRSP 10MCRSPK 106MCRSP XL10CR 16 16MCRSP 16MCRSPK 166MCRSP XL16CR 20 20MCRSP 20MCRSPK 206MCRSP XL20CR 25 20MCRSPK - 25MCRSPK - XL25CR 32 32MCRSP 32MCRSPK 326MCRSP XL32CR 40 40MCRSP - 406MCRSP XL40CR 45 45MCRSP - - XL45CR Double Module RCBOs - 1Pole & Switched Neutral B - Type Current Rating (A) 4.5kA Cat No. 6kA Com. Cat. No. 6kA Cat No. 10kA Cat No. 6 - - 6MRBE** - 10 - - 10MRBE** - 16 10MRBE - - 16MRBE** - 20 - - 20MRBE** - 32 - - 32MRBE** - 40 - - 40MRBE** - ** MRBE range are suitable for ‘cable in-cable out’ applications and with DP comb busbar. All RCBOs and RCDs are fitted with a ‘Test-Button’ facility which will check the detection and mechanical tripping function of the device, this must be operated regularly. 52 +44 (0) 1952 292001
Circuit Protection  Residual Current Breaker With Overload --  Use the colour code to help identify the supplying Proteus ...
Residual Current Device Use the colour code to help identify the supplying Proteus Division for further technical data on circuit protection devices or visit: www.proteusswitchgear.co.uk Blue Box - Consumer PROTEUS -- No Box - Industrial 2 Pole RCDs Current Rating (A) Max. cable Size (mm2) 30mA 100mA 300mA 500mA Sensitivity Sensitivity Sensitivity Sensitivity Cat. No. Cat. No. Cat. No. Cat. No. 25 25/2/30T* 25/2/100T 25/2/300T 25/2/500T 35 40/2/30T* 40/2/100T 40/2/300T 40/2/500T 63 25/2/30T 35 40 35 63/2/30T* 63/2/100T 63/2/300T 63/2/500T 80 35 80/2/30T* 80/2/100T 80/2/300T 80/2/500T 100 50 100/2/30T* 100/2/100T 100/2/300T 100/2/500T As standard RCDs are Type AC ( * - DP 30mA RCD units are available in Type A( ). ) e.g. 100/2/30TA. 4 Pole RCDs Current Rating (A) Max. cable Size (mm ) 30mA 100mA 300mA 500mA Sensitivity Sensitivity Sensitivity Sensitivity Cat. No. Cat. No. Cat. No. Cat. No. 25 35 25/4/30* 25/4/100 25/4/300 25/4/500 40 40/4/30* 40/4/100 40/4/300 40/4/500 35 63/4/30* 63/4/100 63/4/300 63/4/500 80 35 80/4/30* 80/4/100 80/4/300 80/4/500 100 35 100/4/30* 100/4/100 100/4/300 100/4/500 As standard RCDs are Type AC ( 65.0 50.5 35.0 ). 66.3 72.0 50.0 83.2 45.0 86.5 45.0 44.2 44.5 72.0 75.0 DP - RCD - Type AC & A 4P - RCD - TypeAC Residual Current Device - Principles of Operation. When the load is connected to the supply through an RCD, the live and neutral conductors are connected through a primary winding on a toroidal transformer. In this arrangement the secondary winding is used as a sensing coil and is electrically connected to a relay or solid-state switching device, the activation of which triggers the mechanical tripping mechanism. When the live and neutral currents are balanced, as in healthy circuit they produce equal and opposite magnetic fluxes in www.proteusswitchgear.co.uk the transformer core with the result that there is no current generated in the sensing coil. When the live and neutral currents are not balanced they create an out-of-balance flux. This will induce a current in the secondary sensing winding which is used to operate the tripping mechanism of the RCD. Circuit Protection 100/4/30 35 63 53
Residual Current Device Use the colour code to help identify the supplying Proteus Division for further technical data on ...
Circuit Protection Surge Protection Proteus Switchgear offers a comprehensive range of Lightning and Surge Protection Devices for single and three phase applications. Whether it’s a stand-alone device or a pre-assembled SPD in a distribution board, Proteus can provide a coordinated system to meet your specific requirements. Surge Protection SPD Type Internal Fuse Three Phase Cat. No. 1+2 TN - S, TN - C - S N SPD/T12/TNS4P 1+2 TN - S, TN - C - S Y SPD/T12/TNS4PIF 1+2 TT N SPD/T12/TT4P 1+2 TT Y SPD/T12/TT4PIF 2 TN - S, TN - C - S N SPD/T2/TNS4P 2 TN - S, TN - C - S Y SPD/T2/TNS4PIF 2 TT N SPD/T2/TT4P 2 TT Y SPD/T2/TT4PIF SPD Type SPD/T2/TNS4P Earthing Earthing Internal Fuse Single Phase Cat. No. 1+2 N SPD/T1/TN TT N SPD/T1/TT 2 (1P+N) TN-S , TN-C-S N SPD/T2/TN 2 (1P+N) TT N SPD/T2/TT 2 (1P only) - N SPD/T2/SP 3 - N SPD/T3/SC 3 - N SPD/T3/PC 3 SPD/T3/PC TN-S , TN-C-S 1+2 - N SPD/T3/LPC Insulated IP Enclosures 75 95 1+2 IP55 TT SPD/T1/TTE 135 75 95 IP55 TN-S , TN-C-S SPD/T2/TNE 135 75 95 IP55 TT SPD/T2/TTE 135 75 95 2 (1P only) IP55 - SPD/T2/SPE 135 75 95 IP55 - SPD/T3/SCE 135 75 95 IP55 - SPD/T3/PCE 135 75 95 1+2 (3P+N) IP65 TN-S , TN-C-S SPD/T12/TNS4PE 201 202 120 1+2 (3P+N) IP65 TT SPD/T12/TT4PE 201 202 120 2 (3P+N) IP65 TN-S , TN-C-S SPD/T2/TNS4PE 160 120 95 2 (3P+N) SPD/T2/TN 135 3 54 H (mm) W (mm) D (mm) SPD/T1/TNE 3 SPD/T2/TNE Cat. No. TN-S , TN-C-S 2 (1P+N) T2 Earthing IP55 2 (1P+N) T2 IP Rating 1+2 SPD/T2/TN SPD Type IP65 TT SPD/T2/TT4PE 160 120 95 +44 (0) 1952 292001
Circuit Protection  Surge Protection Proteus Switchgear offers a comprehensive range of Lightning and Surge Protection Dev...
Surge Protection PROTEUS Blue Box - Consumer No Box - Industrial Steel Enclosures - With Integral Fuse SPD Type Earthing Cat. No. H (mm) W (mm) D (mm) - TN-S, TN-C-S SPD/T12/TNS4PEF 385 205 112 1+2 - TT SPD/T12/TT4PEF 385 205 112 2 SPD/T12/TNS4PEF IP Rating 1+2 - TN-S, TN-C-S SPD/T2/TNS4PEF 385 205 112 2 - TT SPD/T2/TT4PEF 385 205 112 Steel Enclosures - Without Integral Fuses SPD Type Earthing Cat. No. H (mm) W (mm) D (mm) 1+2 - TN-S, TN-C-S SPD/T12/TNS4PES 385 205 112 1+2 - TT SPD/T12/TT4PES 385 205 112 2 SPD/T2/TT4PES IP Rating - TN-S, TN-C-S SPD/T2/TNS4PES 385 205 112 2 - TT SPD/T2/TT4PES 385 205 112 Suitable For Use in TN-C-S/TN-S Systems Outgoing BX Board BX Board Ways 100A Incomer 125A Incomer XL Board XL Board 100A Incomer 125A Incomer 3 XL4S1TNS BX4S1TNS BX4S125TNS XL4S125TNS 5 BX12S1TNS BX6S1TNS BX6S125TNS XL6S1TNS XL6S125TNS 7 BX8S1TNS BX8S125TNS XL8S1TNS XL8S125TNS 11 BX12S1TNS BX12S125TNS XL12S1TNS XL12S125TNS 15 BX16S1TNS BX16S125TNS XL16S1TNS XL16S125TNS 19 BX20S1TNS BX20S125TNS XL20S1TNS XL20S125TNS 23 BX24S1TNS BX24S125TNS XL24S1TNS XL24S125TNS Suitable For Use in TT Systems Outgoing BX Board BX Board Ways 100A Incomer 125A Incomer XL Board XL Board 100A Incomer 125A Incomer 3 BX4S1TT BX4S125TT XL4S1TT XL4S125TT 5 BX6S1TT BX6S125TT XL6S1TT XL6S125TT BX8S1TT BX8S125TT XL8S1TT XL8S125TT 11 BX12S1TT BX12S125TT XL12S1TT XL12S125TT 15 BX16S125TT XL16S1TT XL16S125TT BX20S1TT BX20S125TT XL20S1TT XL20S125TT 23 BX24S1TT BX24S125TT XL24S1TT XL24S125TT Type of 3ph Board TN-C-S TN-s TT BX BXS2TNSK BXS2TTK XL BXS2TTK BX16S1TT 19 XLS2TNSK XLS2TTK Three phase distribution boards with incomer of 200A rating require a conversion kit to introduce type 2 SPD protection. A Type 2 SPD can be connected in parallel with the installation using one of our conversion kit / enclosures which incorporate the necessary Type 2, 3P+N SPD with backup fuse units rated at 125A. www.proteusswitchgear.co.uk Circuit Protection 7 XL4S1TT 55
Surge Protection PROTEUS  Blue Box - Consumer No Box - Industrial  Steel Enclosures - With Integral Fuse SPD Type  Earthin...