-
$60.24$60.24 -
ABL Sursum
3B40UR
Circuit Breaker, 3-Pole, B-Curve, 40 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
$53.00$53.00 -
ABL Sursum
3B4UR
Circuit Breaker, 3-Pole, B-Curve, 4 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
$60.24$60.24 -
$53.00$53.00 -
ABL Sursum
3B5UR
Circuit Breaker, 3-Pole, B-Curve, 5 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
$60.24$60.24 -
ABL Sursum
3B60UR
Circuit Breaker, 3-Pole, B-Curve, 60 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
$60.24$60.24 -
ABL Sursum
3B63UR
Circuit Breaker, 3-Pole, B-Curve, 63 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
$53.00$53.00
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