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$15.47$15.47
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$15.47$15.47
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$15.47$15.47
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$15.47$15.47
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$15.47$15.47
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$15.47$15.47
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$15.47$15.47
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Available Now! Available Now!Noark
B1N1B4
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 4A, 240VAC/60VDC, 10kA, Box Lugs
$15.47$15.47 -
$15.47$15.47
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$15.47$15.47
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$15.47$15.47
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$15.47$15.47
A circuit breaker will interrupt the flow of current in an electrical circuit, safeguarding surrounding electrical components and wiring by preventing circuit overloads and short circuits.
a.k.a. MCB, MCCB, molded case breaker, supplementary protection, UL1077, UL489, UL508, MMP, manual motor protector