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Noark
B1NQ2B20
Miniature Circuit Breaker, UL489, 2 Pole, B-Curve, 20 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$40.21$40.21 -
Noark
B1NQ2C2T
Miniature Circuit Breaker, UL489, 2-Poles, C-Curve, 2 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$41.48$41.48 -
Noark
B1NQ2D30T
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 30 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$44.03$44.03 -
Noark
M1H30T22L
Molded Case Circuit Breaker, MCCB, UL489, M1H, 150 A Frame Size, 150kA @ 240VAC/100kA @ 480VAC, 30 Amp, Thermal Magnetic Trip, 2-Pole, Lug Line/Load Side Connection, EX9M1H Series
$275.40$275.40 -
Noark
B1NQ2B2
Miniature Circuit Breaker, UL489, 2 Pole, B-Curve, 2 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$40.21$40.21 -
Noark
B1D2D40
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 40 Amp, 10kA, 250VDC, Box Lug, B1D Series
$47.77$47.77 -
Noark
B1NQ2C25T
Miniature Circuit Breaker, UL489, 2-Poles, C-Curve, 25 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$41.48$41.48 -
Noark
B1NQ2B1T
Miniature Circuit Breaker, UL489, 2-Poles, B-Curve, 1 Amp, 10kA, 120/240 VAC, Quick Connection, Load Side, B1NQ Series
$40.21$40.21 -
Noark
B1NQ2D30
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 30 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$44.03$44.03 -
Noark
B1D2D4
Miniature Circuit Breaker, UL489, 2-Poles, D-Curve, 4 Amp, 10kA, 250VDC, Box Lug, B1D Series
$47.77$47.77 -
Noark
B1NQ2C25
Miniature Circuit Breaker, UL489, 2 Pole, C-Curve, 25 Amp, 10kA, 120/240 VAC, Box Lug, B1NQ Series
$41.48$41.48 -
Noark
B1NQ2B16T
Miniature Circuit Breaker, UL489, 2-Poles, B-Curve, 16 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