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ABL Sursum
2B8UR
Circuit Breaker, 2-Pole, B-Curve, 8 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
ABL Sursum
1C4UR
Circuit Breaker, 1-Pole, C-Curve, 4 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$13.25$13.25 -
ABL Sursum
1D32UR
Circuit Breaker, 1-Pole, D-Curve, 32 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$13.25$13.25 -
ABL Sursum
2B6UR
Circuit Breaker, 2-Pole, B-Curve, 6 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
Available Now! Available Now!ABL Sursum
1C10UR
Circuit Breaker, 1-Pole, C-Curve, 10 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$13.25$13.25 -
ABL Sursum
3B25UR
Circuit Breaker, 3-Pole, B-Curve, 25 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
ABL Sursum
2B25UR
Circuit Breaker, 2-Pole, B-Curve, 25 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
ABL Sursum
2C15UR
Circuit Breaker, 2-Pole, C-Curve, 15 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$26.50$26.50 -
ABL Sursum
3C05UR
Circuit Breaker, 3-Pole, C-Curve, 0.5 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
ABL Sursum
1C20UR
Circuit Breaker, 1-Pole, C-Curve, 20 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$13.25$13.25 -
ABL Sursum
2B63UR
Circuit Breaker, 2-Pole, B-Curve, 63 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$28.09$28.09 -
ABL Sursum
3B20UR
Circuit Breaker, 3-Pole, B-Curve, 20 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75
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