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
$3.97
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Original price
$3.97
Original price
$3.97
$3.97
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$3.97
Current price
$3.97
419133 Legrand RX³ Miniature circuit breaker 1P B6A 6kA
In stock
Original price
$3.97
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Original price
$3.97
Original price
$3.97
$3.97
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$3.97
Current price
$3.97
Original price
$12.43
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Original price
$12.43
Original price
$12.43
$12.43
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$12.43
Current price
$12.43
262691 Eaton PL7-B50/1 Miniature Circuit Breaker 50A 1P B
In stock
Original price
$12.43
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Original price
$12.43
Original price
$12.43
$12.43
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$12.43
Current price
$12.43
Original price
$8.60
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Original price
$8.60
Original price
$8.60
$8.60
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$8.60
Current price
$8.60
2CDS251001R0405 ABB S201-B40 Miniature Circuit Breaker 1P B40A
In stock
Original price
$8.60
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Original price
$8.60
Original price
$8.60
$8.60
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$8.60
Current price
$8.60
Original price
$6.62
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Original price
$6.62
Original price
$6.62
$6.62
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$6.62
Current price
$6.62
2CDS251001R0325 ABB S201-B32 Miniature Circuit Breaker 1P B32A
In stock
Original price
$6.62
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Original price
$6.62
Original price
$6.62
$6.62
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$6.62
Current price
$6.62
Original price
$5.89
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Original price
$5.89
Original price
$5.89
$5.89
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$5.89
Current price
$5.89
2CDS251001R0255 ABB S201-B25 Miniature Circuit Breaker 1P B25A
In stock
Original price
$5.89
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Original price
$5.89
Original price
$5.89
$5.89
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$5.89
Current price
$5.89