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Noark
B1E4B13
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 13A, 5kA, 480Y/277VAC, Supplementary Protection
$43.78$43.78 -
Noark
B1E4D13
Miniature Circuit Breaker, UL1077, 4-Poles, D-Curve, 13A, 5kA, 480Y/277VAC, Supplementary Protection
$45.99$45.99 -
Noark
B1E4C13
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 13A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05
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