Miniature Circuit Breakers MCB
Ensure reliable protection for your electrical systems with our Miniature Circuit Breakers (MCB). These compact devices are designed to safeguard circuits from overloads and short circuits, making them ideal for residential, commercial, and industrial applications.
Crafted by the world’s leading brands, our MCBs deliver superior performance, durability, and compliance with international safety standards. With a variety of models in stock, we provide solutions tailored to your specific power distribution needs.
Experience top-tier protection and efficient operation with our premium MCB selection, available for worldwide shipping.
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A9F74220 Miniature circuit breaker (MCB), Acti9 iC60N, 2P, 20A, C curve, 6000A (IEC/EN 60898-1), 10kA (IEC/EN 60947-2)
This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles, 20A rated current and C tripp...
View full detailsA9F74206 Miniature circuit breaker (MCB), iC60N 2P - 6A - C curve
This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles, 6A rated current and C trippi...
View full detailsA9N18364 Miniature circuit breaker (MCB), Acti9 C120N, 3P, 63A, C curve, 10000A (IEC/EN 60898-1), 10kA (IEC/EN 60947-2)
This Acti9 C120N is a low voltage multistandard miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 63A rated curre...
View full detailsA9F73363 Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 63A, B curve, 6000A (IEC/EN 60898-1), 10kA (IEC/EN 60947-2)
This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 63A rated current and B tripp...
View full detailsA9F74201 Miniature circuit breaker (MCB), Acti9 iC60N, 2P, 1A, C curve, 6000A (IEC/EN 60898-1), 50kA (IEC/EN 60947-2)
The Acti9 iC60N A9F74201 is a high-performance miniature circuit breaker (MCB) designed to provide superior protection for both industrial and resi...
View full details2CDS251001R0064 S201-C6 Miniature Circuit Breaker - 1P - C - 6 A
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal trippin...
View full detailsA9A26904 iC60N Auxiliary contact 1C/O on side [iC60-C120]
2CCS813001R0824 S803B-C100 High Performance MCB
The S803B-C100 is a 3-pole High Performance Circuit breaker with C-characteristic, with cage terminal and a rated current of 100 A. It is a current...
View full detailsA9F74320 iC60N - miniature circuit breaker - 3P - 20A - C curve
This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 20A rated current and C tripp...
View full detailsA9F74204 Miniature circuit breaker (MCB), Acti9 iC60N, 2P, 4A, C curve, 6000A (IEC/EN 60898-1), 50kA (IEC/EN 60947-2)
This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles, 4A rated current and C trippi...
View full details2CDS253001R0105 S203-B10 Miniature Circuit Breaker - 3P - B - 10 A
2CDS211001R0065 SH201-B6 Miniature Circuit Breaker - 1P - B - 6 A
Compact Home SH200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mecha...
View full detailsA9K01320 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 20 A - B curve 6000 A
This Acti9 K60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 20A In rated curren...
View full detailsA9K01340 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 40 A - B curve 6000 A
This Acti9 K60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 40A In rated curren...
View full detailsA9K01332 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 32 A - B curve 6000 A
This Acti9 K60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 32A In rated curren...
View full detailsA9K01316 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 16A - B curve 6000 A
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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A9K01306 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 6A - B curve 6000 A
This Acti9 K60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 6A In rated current...
View full detailsA9K01310 Miniature circuit breaker (MCB), Acti 9 K60N 3P - 10A - B curve 6000 A
This Acti9 K60N product is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 10A In rated curren...
View full details5ST3020 5ST Fault signal contact 1NO+1NC for 5SL, 5SY, 5SP RCBO 5SU1
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 details5ST3010 5ST Auxiliary switch 1NO+1NC for 5SL, 5SY, 5SP
5ST3 Auxiliary current switches for MCB, 1 NO+1 NC for miniature circuit breaker 5SL, 5SY, 5SP Incorporated switch 5TL1, RCBO 5SU1, FI 5SV (for 5SU...
View full details2CDS251001R0024 S201-C2 Miniature Circuit Breaker - 1P - C - 2 A
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal trippin...
View full details2CDS253001R0204 S203-C20 Miniature Circuit Breaker - 3P - C - 20 A
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal trippin...
View full details419236 RX³ Miniature circuit breaker 3P C20A 6kA
MCB RX³ 6000 - 3P 400 V~ - 20 A - C curve - prong/fork type supply busbars. Number of modules : 3
419204 RX³ Miniature circuit breaker 1P C25A 6kA
MCB RX³ 6000 - 1P - 230/400 V~ - 25 A - C curve - prong/fork type supply busbars. Number of modules : 1
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