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ABL Sursum
1D10UR
Circuit Breaker, 1-Pole, D-Curve, 10 Amp, UL1077, 277VAC, 10kA, Supplementary Protection
$13.25$13.25 -
ABL Sursum
3B50UR
Circuit Breaker, 3-Pole, B-Curve, 50 Amp, UL1077, 480Y/277VAC, 10kA, Supplementary Protection
$42.15$42.15 -
Available Now! Available Now!LS Electric
0627056563
MCB, UL489, 2-Pole, C-Curve, 15 Amp, 10kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$34.72$34.72 -
LS Electric
0628039863
MCB, UL489, 3-Pole, C-Curve, 10 Amp, 10kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$57.31$57.31 -
$53.47$53.47
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Available Now! Available Now!LS Electric
0626050963
MCB, UL1077, 1-Pole, B-Curve, 5 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91 -
$24.90$24.90
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$18.11$18.11
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Available Now! Available Now!Noark
B1H1C2
Miniature Circuit Breaker, UL489, 1-Pole, C-Curve, 2A, 277VAC, 10kA, Box Lugs
$18.11$18.11 -
Available Now! Available Now!Noark
B1N3D15
Miniature Circuit Breaker, UL489, 3-Poles, D-Curve, 15A, 240VAC, 10kA, Box Lugs
$45.05$45.05 -
LS Electric
0626033163
MCB, UL1077, 1-Pole, D-Curve, 2 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91 -
LS Electric
0626033463
MCB, UL1077, 1-Pole, D-Curve, 6 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$6.91$6.91
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