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LS Electric
0626050663
626050663, BK63HU 1P D5A 10kA 277VAC UL489
MCB, UL489, 1-Pole, D-Curve, 5 Amp, 10kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$25.91$25.91 -
LS Electric
0626043763
626043763, BK63HU 1P C20A 10kA 277VAC UL489
MCB, UL489, 1-Pole, C-Curve, 20 Amp, 10kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$25.91$25.91 -
LS Electric
0626036163
626036163, BK63H 1P C10A 6kA 277VAC UL1077
MCB, UL1077, 1-Pole, C-Curve, 10 Amp, 6kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
LS Electric
0626036063
626036063, BK63H 1P C6A 6kA 277VAC UL1077
MCB, UL1077, 1-Pole, C-Curve, 6 Amp, 6kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
$21.01$21.01 -
LS Electric
0626037463
626037463, BK63H 1P D10A 6kA 277VAC UL1077
MCB, UL1077, 1-Pole, D-Curve, 10 Amp, 6kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
LS Electric
0626037363
626037363, BK63H 1P D6A 6kA 277VAC UL1077
MCB, UL1077, 1-Pole, D-Curve, 6 Amp, 6kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
$17.86$17.86 -
LS Electric
0626033163
626033163, BK63H 1P D2A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, D-Curve, 2 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
LS Electric
0626037263
626037263, BK63H 1P D4A 6kA 277VAC UL1077
MCB, UL1077, 1-Pole, D-Curve, 4 Amp, 6kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
$21.01$21.01 -
LS Electric
0626032563
626032563, BK63H 1P C25A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, C-Curve, 25 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05
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