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ABL Sursum
3D60UR
Circuit Breaker, 3-Pole, D-Curve, 60 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
ABL Sursum
3D63UR
Circuit Breaker, 3-Pole, D-Curve, 63 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
Altech Corp.
3D6UR
Circuit Breaker, 3-Pole, D-Curve, 6 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
ABL Sursum
3D8UR
Circuit Breaker, 3-Pole, D-Curve, 8 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$39.75$39.75 -
Noark
B1E1B1
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 1A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B1.6
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 1.6A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B10
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 10A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B13
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 13A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B15
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 15A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B16
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 16A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B2
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 2A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48 -
Noark
B1E1B20
Miniature Circuit Breaker, UL1077, 1-Pole, B-Curve, 20A, 5kA, 277VAC, Supplementary Protection
$11.48$11.48
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