1 Pole MCB
Protect your circuits with our 1 pole MCB range, engineered for precision and safety in single-phase applications. These compact miniature circuit breakers guard against overloads and short circuits, making them ideal for residential, commercial, and light industrial use. Built by top-tier brands, each 1 pole breaker combines durability, easy installation, and international safety compliance - ensuring reliable performance for your electrical system.
Original price
$8.30
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Original price
$8.30
Original price
$8.30
$8.30
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$8.30
Current price
$8.30
2CDS251001R0404 ABB S201-C40 Miniature Circuit Breaker 1P C40A
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
$8.30
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Original price
$8.30
Original price
$8.30
$8.30
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$8.30
Current price
$8.30
Original price
$40.57
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Original price
$40.57
Original price
$40.57
$40.57
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$40.57
Current price
$40.57
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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Original price
$40.57
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Original price
$40.57
Original price
$40.57
$40.57
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$40.57
Current price
$40.57
Original price
$33.05
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Original price
$33.05
Original price
$33.05
$33.05
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$33.05
Current price
$33.05
2CDS251001R0804 ABB S201-C80 Miniature Circuit Breaker 1P C80A
In stock
S201-C80 Miniature Circuit Breake C-Char., 6kA, 80A, 1P
Original price
$33.05
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Original price
$33.05
Original price
$33.05
$33.05
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$33.05
Current price
$33.05
Original price
$10.87
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Original price
$10.87
Original price
$10.87
$10.87
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$10.87
Current price
$10.87
2CDS251001R0634 ABB S201-C63 Miniature Circuit Breaker 1P C63A
In stock
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal trippin...
View full details
Original price
$10.87
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Original price
$10.87
Original price
$10.87
$10.87
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$10.87
Current price
$10.87
Original price
$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
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$4.05
$4.05
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$4.05
Current price
$4.05
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$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
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
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
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$6.60
$6.60
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$6.60
Current price
$6.60
Original price
$4.71
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Original price
$4.71
Original price
$4.71
$4.71
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$4.71
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$4.71
194831 Eaton HN-C16/1 Miniature Circuit Breaker 1P C16A
In stock
Original price
$4.71
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$4.71
Original price
$4.71
$4.71
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$4.71
Current price
$4.71
Original price
$3.23
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Original price
$3.23
Original price
$3.23
$3.23
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$3.23
Current price
$3.23
2CDS211001R0205 ABB SH201-B20 Miniature Circuit Breaker 1P B20 6kA
In stock
Original price
$3.23
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Original price
$3.23
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$3.23
$3.23
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$3.23
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$3.23
Original price
$3.41
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Original price
$3.41
Original price
$3.41
$3.41
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$3.41
Current price
$3.41
2CDS211001R0255 ABB SH201-B25 Miniature Circuit Breaker 1P B25 6kA
In stock
Original price
$3.41
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Original price
$3.41
Original price
$3.41
$3.41
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$3.41
Current price
$3.41
Original price
$6.14
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Original price
$6.14
Original price
$6.14
$6.14
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$6.14
Current price
$6.14
2CDS211001R0505 ABB SH201-B50 Miniature Circuit Breaker 1P B50 6kA
In stock
Original price
$6.14
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Original price
$6.14
Original price
$6.14
$6.14
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$6.14
Current price
$6.14
Original price
$3.62
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Original price
$3.62
Original price
$3.62
$3.62
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$3.62
Current price
$3.62
2CDS211001R0325 ABB SH201-B32 Miniature Circuit Breaker 1P B32 6kA
In stock
Original price
$3.62
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Original price
$3.62
Original price
$3.62
$3.62
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$3.62
Current price
$3.62
Original price
$6.92
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Original price
$6.92
Original price
$6.92
$6.92
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$6.92
Current price
$6.92
2CDS211001R0635 ABB SH201-B63 Miniature Circuit Breaker 1P B63 6kA
In stock
Original price
$6.92
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Original price
$6.92
Original price
$6.92
$6.92
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$6.92
Current price
$6.92
Original price
$4.12
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Original price
$4.12
Original price
$4.12
$4.12
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$4.12
Current price
$4.12
2CDS211001R0405 ABB SH201-B40 Miniature Circuit Breaker 1P B40A
In stock
Original price
$4.12
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Original price
$4.12
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$4.12
$4.12
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$4.12
Current price
$4.12
Original price
$11.48
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Original price
$11.48
Original price
$11.48
$11.48
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$11.48
Current price
$11.48
2CDS251001R0635 ABB S201-B63 Miniature Circuit Breaker 1P B63A
Low stock
Original price
$11.48
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Original price
$11.48
Original price
$11.48
$11.48
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$11.48
Current price
$11.48
Original price
$5.25
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Original price
$5.25
Original price
$5.25
$5.25
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$5.25
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$5.25
2CDS211001R0135 ABB SH201-B13 Miniature Circuit Breaker 1P B13A
In stock
Original price
$5.25
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Original price
$5.25
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$5.25
$5.25
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$5.25
Current price
$5.25
Original price
$4.73
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Original price
$4.73
Original price
$4.73
$4.73
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$4.73
Current price
$4.73
262674 Eaton PL7-B10/1 Miniature Circuit Breaker 10A 1P B
In stock
Original price
$4.73
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Original price
$4.73
Original price
$4.73
$4.73
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$4.73
Current price
$4.73
Original price
$5.50
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Original price
$5.50
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$5.50
$5.50
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$5.50
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$5.50
262673 Eaton PL7-B6/1 Miniature Circuit Breaker 6A 1P B
In stock
Original price
$5.50
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Original price
$5.50
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$5.50
$5.50
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$5.50
Current price
$5.50
Original price
$4.73
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Original price
$4.73
Original price
$4.73
$4.73
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$4.73
Current price
$4.73
262676 Eaton PL7-B16/1 Miniature Circuit Breaker 16A 1P B
In stock
Original price
$4.73
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Original price
$4.73
Original price
$4.73
$4.73
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$4.73
Current price
$4.73
Original price
$4.73
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Original price
$4.73
Original price
$4.73
$4.73
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$4.73
Current price
$4.73
262675 Eaton PL7-B13/1 Miniature Circuit Breaker 13A 1P B
Low stock
Original price
$4.73
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Original price
$4.73
Original price
$4.73
$4.73
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$4.73
Current price
$4.73
Original price
$6.85
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Original price
$6.85
Original price
$6.85
$6.85
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$6.85
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$6.85
262690 Eaton PL7-B40/1 Miniature Circuit Breaker 40A 1P B
In stock
Original price
$6.85
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Original price
$6.85
Original price
$6.85
$6.85
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$6.85
Current price
$6.85
Original price
$5.17
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Original price
$5.17
Original price
$5.17
$5.17
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$5.17
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$5.17
262678 Eaton PL7-B25/1 Miniature Circuit Breaker 25A 1P B
In stock
Original price
$5.17
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Original price
$5.17
Original price
$5.17
$5.17
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$5.17
Current price
$5.17
Original price
$5.78
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Original price
$5.78
Original price
$5.78
$5.78
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$5.78
Current price
$5.78
262679 Eaton PL7-B32/1 Miniature Circuit Breaker 32A 1P B
In stock
Original price
$5.78
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Original price
$5.78
Original price
$5.78
$5.78
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$5.78
Current price
$5.78
Original price
$5.17
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Original price
$5.17
Original price
$5.17
$5.17
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$5.17
Current price
$5.17
262677 Eaton PL7-B20/1 Miniature Circuit Breaker 20A 1P B
In stock
Original price
$5.17
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Original price
$5.17
Original price
$5.17
$5.17
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$5.17
Current price
$5.17