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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$31.27
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402033 Legrand RX³ Residual current circuit breaker 2P 230V 40A 300 mA AC type
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$31.27
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402032 Legrand RX³ Residual current circuit breaker 2P 230V 25A 300 mA AC type
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$31.27
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$35.79
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402030 Legrand RX³ Residual current circuit breaker 2P 230V 63A 100 mA AC type
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$35.79
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$35.79
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$35.79
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$32.68
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$32.68
402029 Legrand RX³ Residual current circuit breaker 2P 230V 40A 100 mA AC type
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$32.68
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$32.68
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$32.68
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$31.27
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$31.27
402028 Legrand RX³ Residual current circuit breaker 2P 230V 25A 100 mA AC type
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$31.27
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$37.14
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402027 Legrand RX³ Residual current circuit breaker 2P 230V 80A 30 mA AC type
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$36.45
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$36.45
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402026 Legrand RX³ Residual current circuit breaker 2P 230V 63A 30 mA AC type
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$29.57
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402025 Legrand RX³ Residual current circuit breaker 2P 40A AC 30MA
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402024 Legrand RX³ Residual current circuit breaker 2P 25A 30MA AC
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$29.57
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$98.40
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$98.40
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$98.40
211796 Eaton AZ-3-C63 Miniature circuit breaker 3P C63A
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$98.40
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$98.40
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$238.23
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C6342D630 Schneider Electric Trip unit MicroLogic 2.3, ComPacT NSX630, 4 poles, electronic basic protections, 630A rating
In stock
This MicroLogic 2.3 is a 4 poles 4d electronic trip unit used on ComPacT NSX 630 circuit breakers. This 630A rating electronic trip unit is an opti...
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$238.23
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$323.19
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2591420000 Weidmuller VPU AC 4 300/12.5 Surge arrester 4P T1+T2 Imax 50kA, Iimp 12,5kA
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$323.19
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$11.25
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A9K24225 Schneider Electric Acti9 iK60N Miniature Circuit Breaker 2P C25A
In stock
This Acti9 iK60N product is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles and 25A In rated curre...
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$11.25
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$6.45
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VZ3 Schneider Electric VZ Additional pole 1P 63A 690VAC 50/60Hz 1NO for V3
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$2,537.71
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1SCA153459R1001 ABB OXB250E3X2QB Automatic transfer switch 3P 250A
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$2,537.71
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$3,161.56
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1SCA152049R1001 ABB OXB400E3X2QB Automatic transfer switch 3P 400A
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$9.04
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2CDL130001R1012 ABB PSH3/12 Busbar 63A 10mm²
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Discontinued
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$30.14
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A9F84332 Schneider Electric Acti9 iC60H Miniature Circuit Breaker 3P C32A
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This Acti9 iC60H is a multistandard low voltage miniature circuit breaker (MCB) with double tunnel terminals. It is a 3P circuit breaker with 3 pro...
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$30.14
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$40.65
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2CCS811001R0634 ABB S801B-C63 High Performance Miniature Circuit Breaker 1P C63A
Low stock
The S801B-C63 is a 1-pole High Performance Circuit breaker with C-characteristic, with cage terminal and a rated current of 63 A. It is a current l...
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$40.65
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$123.81
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2CCS813001R0634 ABB S803B-C63 High Performance Miniature Circuit Breaker 3P C63A
Low stock
The S803B-C63 is a 3-pole High Performance Circuit breaker with C-characteristic, with cage terminal and a rated current of 63 A. It is a current l...
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$123.81
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$123.81
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$10.15
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2CDS200912R0001 Abb S2C-H6R Auxiliary Contact, right side, CO (SPDT) 1
In stock
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$786.72
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1SDA100355R1 ABB XT5N 630 Circuit Breaker 3P 630A 415VAC 36kA
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$786.72
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$169.53
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1SDA104054R1 ABB 2K-2-OX Ekip Signalling module for Emax 2
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$64.66
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A9R61240 Residual current circuit breaker (RCCB), Acti9 iID, 2P, 40A, A-SI type, 30mA
Low stock
This Acti9 iID is a modular and reliable residual current circuit breaker (RCCB). It is a 2P circuit breaker with 40A In rated current, a sensitivi...
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$64.66
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$64.66
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$64.66
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