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Noark
B1E4B60
1000628
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 60A, 5kA, 480Y/277VAC, Supplementary Protection
$54.66$54.66 -
Noark
B1H2B0.5
1000765
Miniature Circuit Breaker, UL489, 2-Poles, B-Curve, 0.5A, 480Y/277VAC, 10kA, Box Lugs
$44.13$44.13 -
Noark
B1E1B6
1000426
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 6A, 5kA, 277VAC, Supplementary Protection
$14.30$14.30 -
Noark
B1E4B10
1000617
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 10A, 5kA, 480Y/277VAC, Supplementary Protection
$54.66$54.66 -
Noark
B1E1B60
1000439
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 60A, 5kA, 277VAC, Supplementary Protection
$14.30$14.30 -
Noark
B1E4B1.6
1000610
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 1.6A, 5kA, 480Y/277VAC, Supplementary Protection
$54.66$54.66 -
Noark
B1E4B8
1000616
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 8A, 5kA, 480Y/277VAC, Supplementary Protection
$54.66$54.66 -
Noark
B1E3B15
1000556
Miniature Circuit Breaker, UL1077, 3-Poles, B-Curve, 15A, 5kA, 480Y/277VAC, Supplementary Protection
$41.88$41.88 -
Noark
B1E3B16
1000557
Miniature Circuit Breaker, UL1077, 3-Poles, B-Curve, 16A, 5kA, 480Y/277VAC, Supplementary Protection
$41.88$41.88 -
Noark
B1N1B1
1000001
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 1A, 240VAC/60VDC, 10kA, Box Lugs
$19.30$19.30 -
Noark
B1E2B32
1000498
Miniature Circuit Breaker, UL1077, 2-Poles, B-Curve, 32A, 5kA, 480Y/277VAC, Supplementary Protection
$27.58$27.58 -
Noark
B1E3B2
1000548
Miniature Circuit Breaker, UL1077, 3-Poles, B-Curve, 2A, 5kA, 480Y/277VAC, Supplementary Protection
$41.88$41.88
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