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Noark
B1NQ1B3T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 3 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B40
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 40 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B40T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 40 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B45
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 45 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B45T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 45 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B4T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 4 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B5
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 5 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B50
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 50 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B50T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 50 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B5T
Miniature Circuit Breaker, UL489, 1-Pole, B-Curve, 5 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B6
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 6 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13 -
Noark
B1NQ1B60
Miniature Circuit Breaker, UL489, 1 Pole, B-Curve, 60 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$19.13$19.13
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