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Circuit Protection

Explore our selection of Circuit Protection solutions, offering premium products designed to safeguard electrical systems and ensure reliable operation. Sourced from the world’s most trusted brands, these products meet the highest standards of quality and performance.

From overcurrent and earth fault protection to surge protection and power distribution, our in-stock options are ideal for residential, commercial, and industrial applications. With worldwide shipping available, you can trust us to keep your projects on schedule and secure.

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C103MA100 Schneider Electric Magnetic Trip Unit MA100 for ComPacT NSX 100/160/250 Circuit Breakers 3P 100A Sold out
$45.52 - $45.52
$45.52
$45.52 - $45.52
$45.52

Schneider C103MA100 ComPacT NSX MA100 Trip Unit 3P 100A Motor Protection

Out of stock

The Schneider Electric C103MA100 is the MA100 protection unit for the ComPacT NSX100/160/250 series moulded-case circuit breakers, providing magnet...

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$45.52 - $45.52
$45.52
$45.52 - $45.52
$45.52
Sold out
LV426932T Schneider Electric Extended Rotary Handle, ComPact NSXm, Black Handle, Shaft Length 200 - 600mm, IP54 Sold out
$62.42 - $62.42
$62.42
$62.42 - $62.42
$62.42

Schneider LV426932T ComPacT NSXm Extended Rotary Handle Black IP54 200-600mm

Out of stock

The Schneider Electric LV426932T is an extended rotary handle accessory for the ComPacT NSXm range of moulded-case circuit breakers, designed for t...

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$62.42 - $62.42
$62.42
$62.42 - $62.42
$62.42
Sold out
LV429306 Schneider Electric Connection Adapter For Plug In Base, ComPact NSX100/160/250, 3P
$11.03 - $11.03
$11.03
$11.03 - $11.03
$11.03

Schneider LV429306 ComPacT NSX Plug-In Base Adapter 3P NSX100-250

In stock

The Schneider Electric LV429306 is a 3-pole plug-in base adapter from the ComPacT NSX range, designed as a connection accessory for installing NSX1...

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$11.03 - $11.03
$11.03
$11.03 - $11.03
$11.03
C10N3TM080 Schneider Electric Circuit Breaker (MCCB), ComPact NSX100N, 50kA/415VAC 3P, TMD Trip Unit 80A Sold out
$201.71 - $201.71
$201.71
$201.71 - $201.71
$201.71

Schneider C10N3TM080 ComPacT NSX100N MCCB 3P 80A 50kA 415VAC TMD

Out of stock

The Schneider Electric C10N3TM080 is a 3-pole moulded-case circuit breaker (MCCB) from the ComPacT NSX new generation range, suitable for power dis...

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$201.71 - $201.71
$201.71
$201.71 - $201.71
$201.71
Sold out
C10N3MA100 Schneider Electric Circuit Breaker (MCCB), ComPact NSX100N, 50kA/415VAC 3P, MA Trip Unit 100A
$170.37 - $170.37
$170.37
$170.37 - $170.37
$170.37

Schneider C10N3MA100 ComPacT NSX100N MCCB 3P 100A MA 50kA

Low stock

The Schneider Electric C10N3MA100 is a 3-pole moulded-case circuit breaker (MCCB) from the ComPacT NSX new generation range, model NSX100N, fitted ...

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$170.37 - $170.37
$170.37
$170.37 - $170.37
$170.37
406774 Legrand DNX³ 4500 Phase Neutral Circuit Breaker (MCB), 2P C16A, 6kA
Sold out
$88.75 - $88.75
$88.75
$88.75 - $88.75
$88.75

Legrand 406774 DNX3 4500 MCB 2P C16A 6kA 230V

Out of stock

The Legrand 406774 DNX³ 4500 is a 2P miniature circuit breaker rated C16A with 6kA breaking capacity. The DNX³ 4500 compact design suits residentia...

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$88.75 - $88.75
$88.75
$88.75 - $88.75
$88.75
Sold out
406777 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C32A 230V 1Module
Sold out
$17.25 - $17.25
$17.25
$17.25 - $17.25
$17.25

Legrand 406777 DNX3 4500 MCB 1P+N C32A 230V 4.5kA 1 Module

Out of stock

The Legrand 406777 DNX³ 4500 is a 1P+N miniature circuit breaker rated C32A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$17.25 - $17.25
$17.25
$17.25 - $17.25
$17.25
Sold out
406775 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C20A 230V 1 Module
Sold out
$88.75 - $88.75
$88.75
$88.75 - $88.75
$88.75

Legrand 406775 DNX3 4500 MCB 1P+N C20A 230V 4.5kA 1 Module

Out of stock

The Legrand 406775 DNX³ 4500 is a 1P+N miniature circuit breaker rated C20A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$88.75 - $88.75
$88.75
$88.75 - $88.75
$88.75
Sold out
092823 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C16A 230V 1Module
Sold out
$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00

Legrand 092823 DNX3 4500 MCB 1P+N C16A 230V 4.5kA 1 Module

Out of stock

The Legrand 092823 DNX³ 4500 is a 1P+N miniature circuit breaker rated C16A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00
Sold out
406773 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C10A 230V 1Module
Sold out
$88.75 - $88.75
$88.75
$88.75 - $88.75
$88.75

Legrand 406773 DNX3 4500 MCB 1P+N C10A 230V 4.5kA 1 Module

Out of stock

The Legrand 406773 DNX³ 4500 is a 1P+N miniature circuit breaker rated C10A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$88.75 - $88.75
$88.75
$88.75 - $88.75
$88.75
Sold out
411766 Legrand TX³ Residual Current Circuit Breaker (RCCB) 4P 63A 30mA A type
$82.37 - $82.37
$82.37
$82.37 - $82.37
$82.37

Legrand 411766 RCCB TX³ 4P 63A 30mA Type A DIN Rail

Low stock

The Legrand 411766 is a residual current device, 4-pole, rated 63 A with 30 mA A-type sensitivity for 400 V installations. It occupies 4 modules on...

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$82.37 - $82.37
$82.37
$82.37 - $82.37
$82.37
411785 Legrand TX³ Residual Current Circuit Breaker (RCCB) 4P 40A 300mA 400V A Type
Sold out
$80.24 - $80.24
$80.24
$80.24 - $80.24
$80.24

Legrand 411785 RCCB TX³ 4P 40A 300mA Type A DIN Rail

Out of stock

The Legrand 411785 is a residual current device, 4-pole, rated 40 A with 300 mA A-type sensitivity for 400 V installations. It occupies 4 modules o...

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$80.24 - $80.24
$80.24
$80.24 - $80.24
$80.24
Sold out
401013 Legrand Enedis Differential Circuit Breaker 4P Selective 60A 500mA
$400.71 - $400.71
$400.71
$400.71 - $400.71
$400.71

Legrand 401013 Enedis Selective Differential Circuit Breaker 4P 60A 500mA

Low stock

The Legrand 401013 is an Enedis-approved Selective differential circuit breaker rated 60A with 500mA sensitivity, for 4P circuits. It is designed f...

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$400.71 - $400.71
$400.71
$400.71 - $400.71
$400.71
401010 Legrand Enedis Differential Circuit Breaker 4P 30A 500mA
$220.52 - $220.52
$220.52
$220.52 - $220.52
$220.52

Legrand 401010 Enedis Differential Circuit Breaker 4P 30A 500mA

Low stock

The Legrand 401010 is an Enedis-approved differential circuit breaker rated 30A with 500mA sensitivity, for 4P circuits. It is designed for install...

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$220.52 - $220.52
$220.52
$220.52 - $220.52
$220.52
401051 Legrand Enedis Differential Circuit Breaker 2P 60A 500mA
$205.88 - $205.88
$205.88
$205.88 - $205.88
$205.88

Legrand 401051 Enedis Differential Circuit Breaker 2P 60A 500mA

Low stock

The Legrand 401051 is an Enedis-approved differential circuit breaker rated 60A with 500mA sensitivity, for 2P circuits. It is designed for install...

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$205.88 - $205.88
$205.88
$205.88 - $205.88
$205.88
401000 Legrand Enedis Differential Circuit Breaker 2P 45A 500mA
$122.74 - $122.74
$122.74
$122.74 - $122.74
$122.74

Legrand 401000 Enedis Differential Circuit Breaker 2P 45A 500mA

Low stock

The Legrand 401000 is an Enedis-approved differential circuit breaker rated 45A with 500mA sensitivity, for 2P circuits. It is designed for install...

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$122.74 - $122.74
$122.74
$122.74 - $122.74
$122.74
410754 Legrand DX³ Residual Current Circuit Breaker (RCCB) 2P U+N C20A 30mA F Type
Sold out
$132.56 - $132.56
$132.56
$132.56 - $132.56
$132.56

Legrand 410754 DX3 RCBO 2P C20A 30mA

Out of stock

The Legrand 410754 DX³ is a 2P residual current circuit breaker with overcurrent protection (RCBO) rated C20A with 30mA sensitivity, Type F, with a...

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$132.56 - $132.56
$132.56
$132.56 - $132.56
$132.56
Sold out
411746 Legrand DX³ Residual Current Circuit Breaker (RCCB) 4P 63A 30mA 400V AC Type
$135.47 - $135.47
$135.47
$135.47 - $135.47
$135.47

Legrand 411746 DX3 RCCB 4P 63A 30mA Type AC 230/400V

Low stock

The Legrand 411746 DX³ is a 4P residual current circuit breaker (RCCB) rated 63A at 230/400V with 30mA sensitivity, Type AC. It protects against ea...

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$135.47 - $135.47
$135.47
$135.47 - $135.47
$135.47
411506 Legrand DX³ Residual Current Circuit Breaker (RCCB) 2P 63A 30mA AC Type
$57.34 - $57.34
$57.34
$57.34 - $57.34
$57.34

Legrand 411506 DX3 RCCB 2P 63A 30mA Type AC 230V

Low stock

The Legrand 411506 DX³ is a 2P residual current circuit breaker (RCCB) rated 63A at 230V with 30mA sensitivity, Type AC. It protects against earth ...

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$57.34 - $57.34
$57.34
$57.34 - $57.34
$57.34
Legrand 411611 DX3 RCCB 2P 40A 30mA Type AC 400V
Sold out
$70.62 - $70.62
$70.62
$70.62 - $70.62
$70.62

Legrand 411611 DX3 RCCB 2P 40A 30mA Type AC 400V

Out of stock

The Legrand 411611 DX³ is a 2P residual current circuit breaker (RCCB) rated 40A at 400V with 30mA sensitivity, Type AC. It protects against earth ...

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$70.62 - $70.62
$70.62
$70.62 - $70.62
$70.62
Sold out
411190 Legrand DX³ Residual Current Circuit Breaker (RCBO) 4P C40A 30mA AC Type
$204.18 - $204.18
$204.18
$204.18 - $204.18
$204.18

Legrand 411190 DX3 RCBO 4P C40A 30mA Type AC

Low stock

The Legrand 411190 DX³ is a 4P residual current circuit breaker with overcurrent protection (RCBO) rated C40A with 30mA sensitivity, Type AC. It pr...

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$204.18 - $204.18
$204.18
$204.18 - $204.18
$204.18
411662 Legrand DX³ ID Residual Current Circuit Breaker (RCCB) 4P 63A 30mA AC Type
$96.03 - $96.03
$96.03
$96.03 - $96.03
$96.03

Legrand 411662 DX3 RCCB 4P 63A 30mA Type AC 230/400V

Low stock

The Legrand 411662 DX³ is a 4P residual current circuit breaker (RCCB) rated 63A at 230/400V with 30mA sensitivity, Type AC. It protects against ea...

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$96.03 - $96.03
$96.03
$96.03 - $96.03
$96.03
411653 Legrand DX³ Id Residual Current Circuit Breaker (RCCB) 4P 63A 30mA AC Type
$404.12 - $404.12
$404.12
$404.12 - $404.12
$404.12

Legrand 411653 DX3 RCCB 4P 63A 30mA Type AC 230/400V

Low stock

The Legrand 411653 DX³ is a 4P residual current circuit breaker (RCCB) rated 63A at 230/400V with 30mA sensitivity, Type AC. It protects against ea...

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$404.12 - $404.12
$404.12
$404.12 - $404.12
$404.12
411661 Legrand DX³ Id Residual Current Circuit Breaker (RCCB) 4P 40A 30mA AC Type
$80.52 - $80.52
$80.52
$80.52 - $80.52
$80.52

Legrand 411661 DX3 RCCB 4P 40A 30mA Type AC 230/400V

Low stock

The Legrand 411661 DX³ is a 4P residual current circuit breaker (RCCB) rated 40A at 230/400V with 30mA sensitivity, Type AC. It protects against ea...

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$80.52 - $80.52
$80.52
$80.52 - $80.52
$80.52

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