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Noark
B1NQ2B4
Miniature Circuit Breaker, UL489, 2 Pole, B-Curve, 4 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$40.21$40.21 -
Noark
B1NQ1D30
Miniature Circuit Breaker, UL489, 1 Pole, D-Curve, 30 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$22.36$22.36 -
Noark
B1NQ2C4T
Miniature Circuit Breaker, UL489, 2-Poles, C-Curve, 4 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$41.48$41.48 -
Noark
B1NQ1B13T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 13 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ2D50
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 50 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$44.03$44.03 -
Noark
B1NQ1D2T
Miniature Circuit Breaker, UL489, 1-Pole, D-Curve, 2 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$22.36$22.36 -
Noark
B1NQ1B13
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 13 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1C16T
Miniature Circuit Breaker, UL489, 1-Pole, C-Curve, 16 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$20.40$20.40 -
Noark
B1NQ2D8T
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 8 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$44.03$44.03 -
Noark
B1NQ2C45T
Miniature Circuit Breaker, UL489, 2-Poles, C-Curve, 45 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$41.48$41.48 -
Noark
B1NQ2D5
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 5 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$44.03$44.03 -
Noark
B1NQ2B3T
Miniature Circuit Breaker, UL489, 2-Poles, B-Curve, 3 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$40.21$40.21
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