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Molded Case Circuit Breaker

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Molded Case Circuit Breaker

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Molded Case Circuit Breaker

For circuit breaker systems in commercial and industrial facilities, molded case circuit breakers are among the most widely used components for reliable overcurrent protection and electrical distribution. Molded case circuit breakers provide automatic circuit interruption during overload or short circuit conditions, protecting electrical systems and equipment from damage while enabling manual switching control. Electrical.com carries an extensive selection of molded case circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.

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Part Number	PRICE	Manufacturer	Amperage	Voltage
TMC 62C 32A	Limited Stock From Get Price	Phoenix Contact	32	480
TMQD22090	Limited Stock From Get Price	General Electric	90	240
TMQV22100	Limited Stock From Get Price	General Electric	100	240
TMQV22225	Limited Stock From Get Price	General Electric	225	240
TQD21175	Limited Stock From Get Price	General Electric	175	120
TQD21Y225	Limited Stock From Get Price	General Electric	225	120
TQMV100D	Limited Stock From Get Price	General Electric	100	120
UQFB225X	Limited Stock From Get Price	Milbank	225	240
UQFBH100-2	Limited Stock From Get Price	Unicorn	100	240
UQFBH100-2P	Limited Stock From Get Price	Unicorn	100	240
UTE150NNU-FMU-150A	Limited Stock From Get Price	LS Electric	100	600
VFD-G100	Limited Stock From Get Price	Franklin Control	100	-
VFD-G1000-24	Limited Stock From Get Price	Franklin Control	1000	-
VFD-G1200-24	Limited Stock From Get Price	Franklin Control	1200	-
VFD-G1200-36	Limited Stock From Get Price	Franklin Control	1200	-
WFP2175T2	Limited Stock From Get Price	Westinghouse	175	240
WFP2225T2	Limited Stock From Get Price	Westinghouse	225	240
WFPH2150	Limited Stock From Get Price	Westinghouse	150	240
WFPH2150T	Limited Stock From Get Price	Westinghouse	150	240
WL3GGB73A3SCBBWXXA	Limited Stock From Get Price	Square D	2500	600
XKL631400F	Limited Stock From Get Price	Federal Pacific	400	600
ZM6-160-CNA	Limited Stock From Get Price	Klockner Moeller	160	600
1D30UL	Limited Stock From Get Price	Altech Corp	-	-
3VA2110-0KQ32-0AA0	Limited Stock From Get Price	Siemens	-	-

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Popular Molded Case Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of molded case circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified MCCBs available for immediate shipment. From standard thermal-magnetic breakers to electronic trip units across all amperage ratings, we have what you need when others say no. Our comprehensive molded case circuit breaker inventory spans all voltage and current ratings, frame sizes, and interrupting capacities from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our molded case circuit breakers serve critical applications across commercial buildings, industrial facilities, manufacturing plants, data centers, healthcare facilities, distribution panels, motor control centers, switchboards, and power distribution systems.

Whether you're maintaining legacy equipment with obsolete MCCB models or sourcing current production breakers for new installations and retrofits, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need molded case circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.