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Noark
B1E2C60
Miniature Circuit Breaker, UL1077, 2-Poles, C-Curve, 60A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Available Now! 
Available Now!Noark
B1E2C63
Miniature Circuit Breaker, UL1077, 2-Poles, C-Curve, 63A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2C8
Miniature Circuit Breaker, UL1077, 2-Poles, C-Curve, 8A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D1
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D1.6
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 1.6A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D13
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 13A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D16
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 16A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D25
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 25A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D3
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 3A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Available Now! 
Available Now!Noark
B1E2D30
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 30A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D32
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 32A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95 -
Noark
B1E2D35
Miniature Circuit Breaker, UL1077, 2-Poles, D-Curve, 35A, 5kA, 480Y/277VAC, Supplementary Protection
$22.95$22.95
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