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LS Electric
0627056763
627056763, BK63HU 2P D8A 10kA 480Y/277VAC UL489
MCB, UL489, 2-Pole, D-Curve, 8 Amp, 10kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$55.52$55.52 -
LS Electric
0627057063
627057063, BK63HU 2P D30A 10kA 240VAC UL489
MCB, UL489, 2-Pole, D-Curve, 30 Amp, 10kA, 240VAC, Thermal Magnetic Miniature Circuit Breaker
$55.52$55.52 -
LS Electric
0626051963
626051963, BK63H 1P D15A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, D-Curve, 15 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
Altech Corp.
MA16UM
MA Series
Circuit Breaker, 3 Phase, Adjustable Trip, 16A, Handles High Inrush Loads of 3 Phase Devices
$132.21$132.21 -
$59.22$59.22 -
LS Electric
0626051863
626051863, BK63H 1P D8A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, D-Curve, 8 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
$42.04$42.04 -
$59.22$59.22 -
LS Electric
0626051563
626051563, BK63H 1P C15A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, C-Curve, 15 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
$42.04$42.04 -
LS Electric
0626051163
626051163, BK63H 1P B15A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, B-Curve, 15 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker
$11.05$11.05 -
LS Electric
0626050763
626050763, BK63HU 1P D8A 10kA 277VAC UL489
MCB, UL489, 1-Pole, D-Curve, 8 Amp, 10kA, 277VAC, Thermal Magnetic Miniature Circuit Breaker
$25.91$25.91
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