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Noark
B1E3D1
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$34.51$34.51 -
Noark
B1E2D1
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E4D1
Miniature Circuit Breaker, UL1077, 4-Poles, D-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$45.99$45.99 -
Noark
B1E4B1
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$43.78$43.78 -
Noark
B1E4C1
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
Noark
B1E2B1
Miniature Circuit Breaker, UL1077, 2-Poles, B-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$22.10$22.10 -
Noark
B1E1D1
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 1A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E3B1
Miniature Circuit Breaker, UL1077, 3-Poles, B-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$33.58$33.58 -
Noark
B1E3C1
Miniature Circuit Breaker, UL1077, 3-Poles, C-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$33.58$33.58 -
Available Now! Available Now!Noark
B1E2C1
Miniature Circuit Breaker, UL1077, 2-Poles, C-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E1B1
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 1A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Available Now! Available Now!Noark
B1E1C1
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 1A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48
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