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LS Electric
0626030463
626030463, BK63H 1P B1A 10kA 120/240VAC UL1077
MCB, UL1077, 1-Pole, B-Curve, 1 Amp, 10kA, 120/240VAC, Thermal Magnetic Miniature Circuit Breaker,
$11.05$11.05 -
LS Electric
0628031163
628031163, BK63H 3P B10A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 10 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
LS Electric
0628030663
628030663, BK63H 3P B1A 6kA 480Y/277VAC UL1077
MCB, UL1077, 3-Pole, B-Curve, 1 Amp, 6kA, 480Y/277VAC, Thermal Magnetic Miniature Circuit Breaker
$37.66$37.66 -
Weg
UMBW-1B1-6
14351766, Limited Availability, Replaced by UMBW-1C1-6 (13915323)
MCB, UL1077, 1-Pole, B-Curve, 6 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1B1-50
14351765, Limited Availability, Replaced by UMBW-1C1-50 (14353587)
MCB, UL1077, 1-Pole, B-Curve, 50 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1B1-40
14351336, Limited Availability, Replaced by UMBW-1C1-40 (13915414)
MCB, UL1077, 1-Pole, B-Curve, 40 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1B1-4
14351335, Limited Availability, Replaced by UMBW-1C1-4 (13915266)
MCB, UL1077, 1-Pole, B-Curve, 4 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
$21.01$21.01 -
Weg
UMBW-1B1-8
14361542, Limited Availability, Replaced by UMBW-1C1-8 (14353622)
MCB, UL1077, 1-Pole, B-Curve, 8 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1B1-60
14361539, Limited Availability, Replaced by UMBW-1C1-60 (14353618)
MCB, UL1077, 1-Pole, B-Curve, 60 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1B1-30
14361514, Limited Availability, Replaced by UMBW-1C1-30 (14353584)
MCB, UL1077, 1-Pole, B-Curve, 30 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75 -
Weg
UMBW-1B1-13
14361511, Limited Availability, Replaced by UMBW-1C1-13 (14353578)
MCB, UL1077, 1-Pole, B-Curve, 13 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series
$11.75$11.75
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