-
Noark
B1E4D1
Miniature Circuit Breaker, UL1077, 4-Poles, D-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$45.99$45.99 -
Noark
B1E4B1
Miniature Circuit Breaker, UL1077, 4-Poles, B-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$43.78$43.78 -
Noark
B1E4C1
Miniature Circuit Breaker, UL1077, 4-Poles, C-Curve, 1A, 5kA, 480Y/277VAC, Supplementary Protection
$45.05$45.05 -
LS Electric
0629038463
MCB, UL1077, 4-Pole, B-Curve, 1 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$36.37$36.37 -
LS Electric
0629039763
MCB, UL1077, 4-Pole, C-Curve, 1 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$36.37$36.37 -
LS Electric
0629034563
MCB, UL1077, 4-Pole, B-Curve, 1 Amp, 10kA, 240VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$36.37$36.37 -
LS Electric
0629041063
MCB, UL1077, 4-Pole, D-Curve, 1 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$36.37$36.37 -
LS Electric
0629035863
MCB, UL1077, 4-Pole, C-Curve, 1 Amp, 10kA, 240VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$36.37$36.37 -
LS Electric
0629037163
MCB, UL1077, 4-Pole, D-Curve, 1 Amp, 10kA, 240VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$36.37$36.37
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