-
Noark
B1NQ1B30
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 30 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B3
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 3 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B10
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 10 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1D20
Miniature Circuit Breaker, UL489, 1 Pole, D-Curve, 20 Amp, 10kA, 120/240VAC, Box Lug, B1NQ Series
$22.36$22.36 -
Noark
B1NQ1D3
Miniature Circuit Breaker, UL489, 1 Pole, D-Curve, 3 Amp, 10kA, 120/240VAC, Box Lug, B1NQ Series
$22.36$22.36 -
LS Electric
0626030663
MCB, UL1077, 1-Pole, B-Curve, 3 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91 -
LS Electric
0626030563
MCB, UL1077, 1-Pole, B-Curve, 2 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91 -
LS Electric
0626031663
MCB, UL1077, 1-Pole, B-Curve, 63 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$7.72$7.72 -
LS Electric
0626031563
MCB, UL1077, 1-Pole, B-Curve, 50 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$7.72$7.72 -
LS Electric
0626033663
MCB, UL1077, 1-Pole, D-Curve, 16 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91 -
LS Electric
0626042063
MCB, UL489, 1-Pole, D-Curve, 63 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$18.12$18.12 -
LS Electric
0626033563
MCB, UL1077, 1-Pole, D-Curve, 10 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91
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