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ABL Sursum
2B4UR
Circuit Breaker, 2-Pole, B-Curve, 4 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
$40.15$40.15 -
ABL Sursum
2B50UR
Circuit Breaker, 2-Pole, B-Curve, 50 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$28.09$28.09 -
$35.34$35.34 -
ABL Sursum
2B5UR
Circuit Breaker, 2-Pole, B-Curve, 5 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
$40.15$40.15 -
ABL Sursum
2B60UR
Circuit Breaker, 2-Pole, B-Curve, 60 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$28.09$28.09 -
$40.15$40.15 -
ABL Sursum
2B63UR
Circuit Breaker, 2-Pole, B-Curve, 63 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$28.09$28.09 -
$35.34$35.34 -
ABL Sursum
2B6UR
Circuit Breaker, 2-Pole, B-Curve, 6 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
ABL Sursum
2B8UR
Circuit Breaker, 2-Pole, B-Curve, 8 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50
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