-
Noark
B1N1C50
1000041
Miniature Circuit Breaker, UL489, 1-Pole, C-Curve, 50A, 240VAC/60VDC, 10kA, Box Lugs
$17.57$17.57 -
Noark
B1N2C4
1000093
Miniature Circuit Breaker, UL489, 2-Poles, C-Curve, 4A, 240VAC/125VDC, 10kA, Box Lugs
$36.87$36.87 -
Noark
B1E4C40
1000647
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 40A, 5kA, 480Y/277VAC, Supplementary Protection
$56.18$56.18 -
Noark
B1H1D30
1000982
Miniature Circuit Breaker, UL489, 1-Pole, D-Curve, 30A, 277VAC, 10kA, Box Lugs
$23.73$23.73 -
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
B1E2C16
1000515
Miniature Circuit Breaker, UL1077, 2-Poles, C-Curve, 16A, 5kA, 480Y/277VAC, Supplementary Protection
$28.60$28.60 -
Noark
B1H3C8
1000829
Miniature Circuit Breaker, UL489, 3-Poles, C-Curve, 8A, 480Y/277VAC, 10kA, Box Lugs
$67.82$67.82 -
Noark
B1E4B10
1000617
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 10A, 5kA, 480Y/277VAC, Supplementary Protection
$54.66$54.66 -
Noark
B1E4C5
1000635
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 5A, 5kA, 480Y/277VAC, Supplementary Protection
$56.18$56.18 -
Noark
B1E2C4
1000508
Miniature Circuit Breaker, UL1077, 2-Poles, C-Curve, 4A, 5kA, 480Y/277VAC, Supplementary Protection
$28.60$28.60 -
Noark
B1H1D32
1000983
Miniature Circuit Breaker, UL489, 1-Pole, D-Curve, 32A, 277VAC, 10kA, Box Lugs
$23.73$23.73
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