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
$53.00
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Original price
$53.00
Original price
$53.00
$53.00
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$53.00
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$53.00
3RV2011-1CA10 3RV2 Motor circuit breaker 1,8-2,5A, 0,75kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.8...2.5 A N-release 33 A screw terminal Standard switching capacity
Original price
$53.00
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Original price
$53.00
Original price
$53.00
$53.00
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$53.00
Current price
$53.00
Original price
$53.00
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Original price
$53.00
Original price
$53.00
$53.00
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$53.00
Current price
$53.00
3RV2011-1BA10 3RV2 Motor circuit breaker 1,4-2A, 0,75kW, S00
Out of stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.4...2 A N-release 26 A screw terminal Standard switching capacity
Original price
$53.00
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Original price
$53.00
Original price
$53.00
$53.00
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$53.00
Current price
$53.00
Sold out
Original price
$50.73
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Original price
$50.73
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$50.73
$50.73
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$50.73
Current price
$50.73
3RV2011-1AA10 3RV2 Motor circuit breaker 1,1-1,6A, 0,55kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 1.1...1.6 A N-release 21 A screw terminal Standard switching capacity
Original price
$50.73
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Original price
$50.73
Original price
$50.73
$50.73
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$50.73
Current price
$50.73
Original price
$50.73
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Original price
$50.73
Original price
$50.73
$50.73
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$50.73
Current price
$50.73
3RV2011-0KA10 3RV2 Motor circuit breaker 0,9-1,25A, 0,37kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.9...1.25 A N-release 16 A screw terminal Standard switching capacity
Original price
$50.73
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Original price
$50.73
Original price
$50.73
$50.73
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$50.73
Current price
$50.73
Original price
$47.95
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Original price
$47.95
Original price
$47.95
$47.95
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$47.95
Current price
$47.95
3RV2011-0HA10 3RV2 Motor circuit breaker 0,55-0,8A, 0,18kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.55...0.8 A N-release 10 A screw terminal Standard switching capacity
Original price
$47.95
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Original price
$47.95
Original price
$47.95
$47.95
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$47.95
Current price
$47.95
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$45.03
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Original price
$45.03
Original price
$45.03
$45.03
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$45.03
Current price
$45.03
3RV2011-0GA10 3RV2 Motor circuit breaker 0,45-0,63A, 0,18kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.45...0.63 A N-release 8.2 A screw terminal Standard switching capacity
Original price
$45.03
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Original price
$45.03
Original price
$45.03
$45.03
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$45.03
Current price
$45.03
Original price
$45.43
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Original price
$45.43
Original price
$45.43
$45.43
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$45.43
Current price
$45.43
3RV2011-0FA10 3RV2 Motor circuit breaker 0,35-0,5A, 0,12kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.35...0.5 A N-release 6.5 A screw terminal Standard switching capacity
Original price
$45.43
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Original price
$45.43
Original price
$45.43
$45.43
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$45.43
Current price
$45.43
Original price
$44.64
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Original price
$44.64
Original price
$44.64
$44.64
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$44.64
Current price
$44.64
3RV2011-0EA10 3RV2 Motor circuit breaker 0,28-0,4A, 0,09kW, S00
Low stock
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.28...0.4 A N-release 5.2 A screw terminal Standard switching capacity
Original price
$44.64
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Original price
$44.64
Original price
$44.64
$44.64
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$44.64
Current price
$44.64
Original price
$20.85
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Original price
$20.85
Original price
$20.85
$20.85
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$20.85
Current price
$20.85
5ST3020 5ST Siemens Fault signal contact 1NO+1NC for 5SL, 5SY, 5SP RCBO 5SU1
In stock
5ST3 Fault signal contact for MCB, 1 NO+1 NC, for miniature circuit breaker 5SL, 5SY, 5SP RCBO 5SU1, FI 5SV (for 5SU1 handle coupler 5ST3805-1 is r...
View full details
Original price
$20.85
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Original price
$20.85
Original price
$20.85
$20.85
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$20.85
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$20.85
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$15.66
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Original price
$15.66
Original price
$15.66
$15.66
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$15.66
Current price
$15.66
5SL6310-6 5SL Siemens Miniature circuit breaker 3P B10A 6kA
Low stock
Original price
$15.66
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Original price
$15.66
Original price
$15.66
$15.66
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$15.66
Current price
$15.66
Original price
$33.39
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Original price
$33.39
Original price
$33.39
$33.39
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$33.39
Current price
$33.39
5SL6363-6 5SL Siemens Miniature Circuit Breaker 3P B63A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 63 A
Original price
$33.39
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Original price
$33.39
Original price
$33.39
$33.39
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$33.39
Current price
$33.39
Original price
$28.81
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Original price
$28.81
Original price
$28.81
$28.81
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$28.81
Current price
$28.81
5SL6350-6 5SL Siemens Miniature Circuit Breaker 3P B50A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 50 A
Original price
$28.81
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Original price
$28.81
Original price
$28.81
$28.81
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$28.81
Current price
$28.81
Original price
$16.01
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Original price
$16.01
Original price
$16.01
$16.01
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$16.01
Current price
$16.01
5SL6325-6 5SL Siemens Miniature Circuit Breaker 3P B20A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 25A
Original price
$16.01
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Original price
$16.01
Original price
$16.01
$16.01
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$16.01
Current price
$16.01
Original price
$15.66
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Original price
$15.66
Original price
$15.66
$15.66
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$15.66
Current price
$15.66
5SL6320-6 5SL Siemens Miniature Circuit Breaker 3P B20A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 20 A
Original price
$15.66
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Original price
$15.66
Original price
$15.66
$15.66
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$15.66
Current price
$15.66
Original price
$16.01
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Original price
$16.01
Original price
$16.01
$16.01
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$16.01
Current price
$16.01
5SL6316-6 5SL Siemens Miniature Circuit Breaker 3P B16A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 16A
Original price
$16.01
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Original price
$16.01
Original price
$16.01
$16.01
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$16.01
Current price
$16.01
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$6.60
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Original price
$6.60
Original price
$6.60
$6.60
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$6.60
Current price
$6.60
5SL6150-6 5SL Siemens Miniature Circuit Breaker 1P B50A 6kA
In stock
Miniature circuit breaker 230/400 V 6kA, 1-pole, B, 50 A
Original price
$6.60
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Original price
$6.60
Original price
$6.60
$6.60
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$6.60
Current price
$6.60
Original price
$5.48
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Original price
$5.48
Original price
$5.48
$5.48
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$5.48
Current price
$5.48
5SL6140-6 5SL Siemens Miniature Circuit Breaker 1P B40A 6kA
In stock
Miniature circuit breaker 230/400 V 6kA, 1-pole, B, 40 A
Original price
$5.48
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Original price
$5.48
Original price
$5.48
$5.48
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$5.48
Current price
$5.48
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$4.05
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Original price
$4.05
Original price
$4.05
$4.05
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$4.05
Current price
$4.05
5SL6125-6 5SL Siemens Miniature Circuit Breaker 1P 25A 6kA
In stock
Miniature circuit breaker 230/400 V 6kA, 1-pole, B, 25A
Original price
$4.05
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Original price
$4.05
Original price
$4.05
$4.05
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$4.05
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$4.05
Original price
$38.14
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Original price
$38.14
Original price
$38.14
$38.14
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$38.14
Current price
$38.14
5SL6363-7 5SL Siemens Miniature circuit breaker 3P C63A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, C, 63 A
Original price
$38.14
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Original price
$38.14
Original price
$38.14
$38.14
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$38.14
Current price
$38.14
Original price
$33.01
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Original price
$33.01
Original price
$33.01
$33.01
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$33.01
Current price
$33.01
5SL6350-7 5SL Siemens Miniature circuit breaker 3P C50A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, C, 50 A
Original price
$33.01
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Original price
$33.01
Original price
$33.01
$33.01
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$33.01
Current price
$33.01
Original price
$27.20
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Original price
$27.20
Original price
$27.20
$27.20
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$27.20
Current price
$27.20
5SL6340-7 5SL Siemens Miniature circuit breaker 3P C40A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, C, 40 A
Original price
$27.20
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Original price
$27.20
Original price
$27.20
$27.20
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$27.20
Current price
$27.20
Original price
$22.06
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Original price
$22.06
Original price
$22.06
$22.06
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$22.06
Current price
$22.06
5SL6332-7 5SL Siemens Miniature circuit breaker 3P C32A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, C, 32 A
Original price
$22.06
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Original price
$22.06
Original price
$22.06
$22.06
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$22.06
Current price
$22.06
Original price
$18.64
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Original price
$18.64
Original price
$18.64
$18.64
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$18.64
Current price
$18.64
5SL6325-7 5SL Siemens Miniature circuit breaker 3P C25A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, C, 25A
Original price
$18.64
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Original price
$18.64
Original price
$18.64
$18.64
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$18.64
Current price
$18.64
Original price
$18.64
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Original price
$18.64
Original price
$18.64
$18.64
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$18.64
Current price
$18.64
5SL6320-7 5SL Siemens Miniature circuit breaker 3P C20A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, C, 20 A
Original price
$18.64
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Original price
$18.64
Original price
$18.64
$18.64
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$18.64
Current price
$18.64
