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LS Electric
0626042263
626042263, BK63HU 1P B2A 10kA 277VAC UL489
MCB, UL489, 1-Pole, B-Curve, 2 Amp, 10kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$25.91$25.91 -
LS Electric
0628031663
628031663, BK63H 3P B40A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 40 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
LS Electric
0628031563
628031563, BK63H 3P B32A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 32 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
LS Electric
0628031463
628031463, BK63H 3P B25A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 25 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
LS Electric
0628046663
628046663, BK63HU 3P B15A 10kA 480Y/277VAC UL489
MCB, UL489, 3-Pole, B-Curve, 15 Amp, 10kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$91.64$91.64 -
LS Electric
0626050263
626050263, BK63HU 1P B15A 10kA 277VAC UL489, Recommended Replacemnet for 0626049063, BK63HU 1P B15A 10kA 277VAC UL489
MCB, UL489, 1-Pole, B-Curve, 15 Amp, 10kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$25.91$25.91 -
LS Electric
0628031363
628031363, BK63H 3P B20A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 20 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
LS Electric
0626050163
626050163, BK63HU 1P B8A 10kA 277VAC UL489
MCB, UL489, 1-Pole, B-Curve, 8 Amp, 10kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$25.91$25.91 -
LS Electric
0626031463
626031463, BK63H 1P B40A 10kA 120/240VAC UL1077, Non-Cancellable / No Returns
MCB, UL1077, 1-Pole, B-Curve, 40 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$11.05$11.05 -
LS Electric
0628031263
628031263, BK63H 3P B16A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 16 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
LS Electric
0628039063
628039063, BK63HU 3P B16A 10kA 480Y/277VAC UL489
MCB, UL489, 3-Pole, B-Curve, 16 Amp, 10kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$91.64$91.64 -
LS Electric
0629039563
629039563, BK63H 4P B50A 6kA 480Y/277VAC UL1077, Non-Cancellable / No Returns
MCB, UL1077, 4-Pole, B-Curve, 50 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker, NCNR
$68.47$68.47
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