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Noark
B1E4C20
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 20A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C25
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 25A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C3
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 3A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C30
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 30A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C32
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 32A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C35
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 35A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C4
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 4A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C40
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 40A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C5
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 5A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C50
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 50A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C6
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 6A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E4C60
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 60A, 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