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B1E1B50
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 50A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
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B1E1C35
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 35A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
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B1E1D5
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 5A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
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B1E1C60
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 60A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1D63
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 63A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
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B1E1D1
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 1A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
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B1E1D16
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 16A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
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B1E1B1.6
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 1.6A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B63
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 63A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B3
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 3A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B35
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 35A, 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