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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.

Original price $48.05 - Original price $48.05
Original price
$48.05
$48.05 - $48.05
Current price $48.05

1SAM350000R1008 MS132-4.0 Manual Motor Starter 2.5 ... 4.0 A

In stock

The MS132-4.0 manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with ...

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Original price $48.05 - Original price $48.05
Original price
$48.05
$48.05 - $48.05
Current price $48.05
Original price $72.32 - Original price $72.32
Original price
$72.32
$72.32 - $72.32
Current price $72.32

046938 Eaton PKZM0-16 Manual motor starter 10-16A 7,5kW

In stock

Eaton Moeller PKZM0-16 Motor-Protective Circuit Breaker The Eaton Moeller® PKZM0-16 is a compact and versatile motor-protective circuit breaker des...

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Original price $72.32 - Original price $72.32
Original price
$72.32
$72.32 - $72.32
Current price $72.32
Original price $86.91 - Original price $86.91
Original price
$86.91
$86.91 - $86.91
Current price $86.91

278489 PKZM0-32 Manual motor starter 25-32A 15kW

In stock

Motor-protective circuit-breaker according to IEC/EN60947, 3 pole size PKZM0, with adjustable overload and non-delayed short-circuit release, phase...

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Original price $86.91 - Original price $86.91
Original price
$86.91
$86.91 - $86.91
Current price $86.91
Original price $13.40 - Original price $13.40
Original price
$13.40
$13.40 - $13.40
Current price $13.40

GV2G445 Linergy FT - Comb busbar - 63 A - 4 tap-offs - 45 mm pitch

In stock

TeSys GV busbar set, 3 phases, 63A/690V, for the upstream parallel wiring of groups of motor starters composed of GV2 motor circuit breakers or LS1...

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Original price $13.40 - Original price $13.40
Original price
$13.40
$13.40 - $13.40
Current price $13.40
Original price $23.26 - Original price $23.26
Original price
$23.26
$23.26 - $23.26
Current price $23.26

2CDS253001R0324 ABB S203-C32 Miniature Circuit Breaker 3P C32A 400V

In stock

The ABB 2CDS253001R0324 (model S203-C32) is a premium 32 amp, 3-pole miniature circuit breaker engineered for protection against overload and short...

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Original price $23.26 - Original price $23.26
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$23.26
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Current price $23.26
Original price $67.69 - Original price $67.69
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$67.69
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Current price $67.69

LV429387 Shunt trip release MX, ComPacT NSX, 220/240VAC 50/60Hz, 208/277VAC 60Hz, screwless spring terminal connections

In stock

This is a MX shunt trip release for Compact NSX, PowerPact Multistandard and EasyPact CVS circuit breakers. Its rated voltage is 220 to 240 VAC 50/...

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Original price $67.69 - Original price $67.69
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$67.69
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Current price $67.69
Original price $43.37 - Original price $43.37
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$43.37
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Current price $43.37

A9D20616 Residual current breaker with overcurrent protection (RCBO), Acti9 DPN Vigi K, 1P+N, 16A, C curve, 6000A, AC type, 30mA

In stock

Original price $43.37 - Original price $43.37
Original price
$43.37
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Current price $43.37
Original price $173.18 - Original price $173.18
Original price
$173.18
$173.18 - $173.18
Current price $173.18

GV3P65 Motor circuit breaker, TeSys Deca, 3P, 48 to 65A, thermal magnetic, EverLink terminals

In stock

TeSys GV motor circuit breaker, 3 poles (3P), 65A/690V, for 3-phase motor applications 30kW@400V. It provides a thermal-magnetic protection with a ...

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Original price $173.18 - Original price $173.18
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$173.18
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Current price $173.18
Original price $99.86 - Original price $99.86
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$99.86
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Current price $99.86

GV2ME32 Motor circuit breaker,TeSys Deca,3P,24-32A,thermal magnetic,screw clamp terminals,button control

In stock

TeSys GV motor circuit breaker, 3 poles (3P), 32A/690V, for 3-phase motor applications 15kW@400V. It provides a thermal-magnetic protection with a ...

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Original price $99.86 - Original price $99.86
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$99.86
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Current price $99.86
Original price $10.64 - Original price $10.64
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$10.64
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Current price $10.64

A9K02316 Schneider Electric Miniature circuit breaker (MCB), Acti9 K60N, 3P, 16A, C curve, 6000A (IEC/EN 60898-1)

In stock

This Acti9 K60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 16A In rated curren...

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Original price $10.64 - Original price $10.64
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$10.64
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Current price $10.64
Original price $12.38 - Original price $12.38
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$12.38
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Current price $12.38

A9F74210 Schneider Electric Schneider Electric Miniature Circuit Breaker (MCB), 10A 2-Pole 400V, Type C Curve

Low stock

The Schneider A9F74210 is a 2-pole 10 amp miniature circuit breaker designed for reliable circuit protection in residential, commercial, and light ...

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Original price $12.38 - Original price $12.38
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$12.38
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Current price $12.38
Original price $58.48 - Original price $58.48
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$58.48
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Current price $58.48

3RV2011-1HA10 3RV2 Motor circuit breaker 5,5-8A, 3kW, S00

In stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 5.5...8 A N-release 104 A screw terminal Standard switching capacity

Original price $58.48 - Original price $58.48
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$58.48
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Current price $58.48
Original price $116.36 - Original price $116.36
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$116.36
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Current price $116.36

A9L40600 iPRD40 modular surge arrester - 3P + N - 350V

Low stock

This Acti9 iPRD40 surge arrester protects 3P+N installations. It allows quick replacement of damaged cartridges. This Type 2 device is recommended ...

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Original price $116.36 - Original price $116.36
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$116.36
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Current price $116.36
Original price $53.32 - Original price $53.32
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$53.32
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Current price $53.32

2CSF202001R1400 F202 AC-40/0.03 Residual Current Circuit Breaker 2P AC type 30 mA

Low stock

The RCCBs F200 series assures protection to people and installations against fault current to earth. A large offer for standard instantaneous and s...

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Original price $53.32 - Original price $53.32
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$53.32
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Current price $53.32
Original price $45.46 - Original price $45.46
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$45.46
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Current price $45.46

EATON 112933 PF6-40/4/003-A Residual current circuit breaker 4P 40A 30mA Type A

In stock

Residual current circuit-breaker PF6, 4 pole, Rated current In: 40 A, Rated short-circuit strength Icn: 6 kA, Rated fault current I?N: 0.03 A, Type...

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Original price $45.46 - Original price $45.46
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$45.46
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Current price $45.46
Original price $33.72 - Original price $33.72
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$33.72
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Current price $33.72

112921 PF6-25/2/003-A Residual current circuit breaker 2P 25A 30mA Type A

In stock

Residual current circuit-breaker PF6, 2 pole, Rated current In: 25 A, Rated short-circuit strength Icn: 6 kA, Rated fault current I?N: 0.03 A, Type...

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Original price $33.72 - Original price $33.72
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$33.72
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Current price $33.72
Original price $65.54 - Original price $65.54
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$65.54
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Current price $65.54

A9D56616 Residual current breaker with overcurrent protection (RCBO), Acti9 iDPN N Vigi, 1P+N, 16A, B curve, 6000A, A type, 30mA

Low stock

This Acti9 iDPN Vigi is a modular residual current breaker with overcurrent protection (RCBO). It is a 1P+N circuit breaker with 1 protected pole, ...

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Original price $65.54 - Original price $65.54
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$65.54
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Current price $65.54
Original price $3.78 - Original price $3.78
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$3.78
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Current price $3.78

286521 Eaton PL6-B16/1 Miniature Circuit Breaker 16A 1P B

In stock

Original price $3.78 - Original price $3.78
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$3.78
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Current price $3.78
Original price $3.71 - Original price $3.71
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$3.71
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Current price $3.71

2CDS211001R0204 ABB SH201-C20 Miniature Circuit Breaker 1P C20A

In stock

The ABB SH201-C20 (2CDS211001R0204) is a 20A 1-pole miniature circuit breaker from the SH200 Compact Home series, designed to deliver dependable ci...

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Original price $3.71 - Original price $3.71
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$3.71
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Current price $3.71
Original price $21.85 - Original price $21.85
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$21.85
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Current price $21.85

2CDS253001R0164 ABB S203-C16 Miniature Circuit Breaker 3P C16A

In stock

System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal trippin...

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Original price $21.85 - Original price $21.85
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$21.85
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Current price $21.85
Original price $4.53 - Original price $4.53
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$4.53
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Current price $4.53

5SL6120-7 5SL Siemens Miniature circuit breaker 1P C20A 6kA

In stock

Miniature circuit breaker 230/400 V 6kA, 1-pole, C, 20 A

Original price $4.53 - Original price $4.53
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$4.53
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Current price $4.53
Original price $155.58 - Original price $155.58
Original price
$155.58
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Current price $155.58

A9N18372 Schneider Electric Acti9 C120N Miniature Circuit Breaker 4P C80A 10kA

Low stock

This Acti9 C120N is a low voltage multistandard miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, 80A rated curre...

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Original price $155.58 - Original price $155.58
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$155.58
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Current price $155.58
Original price $13.74 - Original price $13.74
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$13.74
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Current price $13.74

A9K24240 Schneider Electric Acti9 iK60N Miniature Circuit Breaker 2P C40A 6kA

In stock

The Schneider Electric Acti9 iK60N (A9K24240) is a 2-pole miniature circuit breaker (MCB) rated for 40A with a C-curve tripping characteristic. Des...

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Original price $13.74 - Original price $13.74
Original price
$13.74
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Current price $13.74
Original price $14.45 - Original price $14.45
Original price
$14.45
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Current price $14.45

A9F73210 Schneider Electric Acti9 iC60N Miniature circuit breaker 2P B10A 10kA

In stock

This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles, 10A rated current and B tripp...

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Original price $14.45 - Original price $14.45
Original price
$14.45
$14.45 - $14.45
Current price $14.45

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