-
Noark
B1E1D40
1000479
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 40A, 5kA, 277VAC, Supplementary Protection
$14.30$14.30 -
Noark
B1E3D16
1000599
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 16A, 5kA, 480Y/277VAC, Supplementary Protection
$43.11$43.11 -
Noark
B1E4D8
1000658
Miniature Circuit Breaker, UL1077, 4-Poles, D-Curve, 8A, 5kA, 480Y/277VAC, Supplementary Protection
$57.41$57.41 -
$23.73$23.73 -
Noark
B1H3D13
1000845
Miniature Circuit Breaker, UL489, 3-Poles, D-Curve, 13A, 480Y/277VAC, 10kA, Box Lugs
$67.82$67.82 -
Noark
B1E3D2
1000590
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 2A, 5kA, 480Y/277VAC, Supplementary Protection
$43.11$43.11 -
Noark
B1H1D20
1000764
Miniature Circuit Breaker, UL489, 1-Pole, D-Curve, 20A, 277VAC, 10kA, Box Lugs
$23.73$23.73 -
Noark
B1H3D5
1000841
Miniature Circuit Breaker, UL489, 3-Poles, D-Curve, 5A, 480Y/277VAC, 10kA, Box Lugs
$67.82$67.82 -
Noark
B1E3D25
1000601
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 25A, 5kA, 480Y/277VAC, Supplementary Protection
$43.11$43.11 -
Noark
B1E3D3
1000591
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 3A, 5kA, 480Y/277VAC, Supplementary Protection
$43.11$43.11 -
Noark
B1E3D30
1000602
Miniature Circuit Breaker, UL1077, 3-Poles, D-Curve, 30A, 5kA, 480Y/277VAC, Supplementary Protection
$43.11$43.11 -
Noark
B1H1D0.5
1000751
Miniature Circuit Breaker, UL489, 1-Pole, D-Curve, 0.5A, 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