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Noark
B1E1C10
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 10A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Available Now! Available Now!Noark
B1E1C1
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 1A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Available Now! Available Now!Noark
B1E1C5
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 5A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1C4
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 4A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1C32
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 32A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Available Now! Available Now!Noark
B1E1C3
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 3A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1C25
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 25A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1D15
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 15A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1D10
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 10A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1C6
Miniature Circuit Breaker, UL1077, 1-Pole, C-Curve, 6A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1D4
Miniature Circuit Breaker, UL1077, 1-Pole, D-Curve, 4A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Weg
UMBW-1B1-1
MCB, UL1077, 1-Pole, B-Curve, 1 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, UMBW Series
$9.25$9.25
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