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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
SSD2G5X3U000000	Limited Stock From Get Price	ABB	-	-
SSP01EMA16S	Limited Stock From Get Price	Schneider Electric	-	-
ST202M-B16	Limited Stock From Get Price	ABB	16	277
ST203M-B20	Limited Stock From Get Price	ABB	20	277
ST203M-B32	Limited Stock From Get Price	ABB	32	277
T0-2-1/EA/SVB-NA	Limited Stock From Get Price	Eaton	-	690
TA45-ABTWF150C0	Limited Stock From Get Price	Schurter	-	-
TEB134060	Limited Stock From Get Price	ABB	60	415
TEY-3-100	Limited Stock From Get Price	General Electric	100	480
THQB3115	Limited Stock From Get Price	General Electric	15	240
TMC 2 M1 120 20 0A	Limited Stock From Get Price	Phoenix Contact	-	-
TMC 82C 03A	Limited Stock From Get Price	Phoenix Contact	-	-
TQAL21110	Limited Stock From Get Price	General Electric	110	240
TQAL22Y100	Limited Stock From Get Price	General Electric	100	240
TQAL22Y60	Limited Stock From Get Price	General Electric	60	240
U12JLD6	Limited Stock From Get Price	Siemens	-	-
V/099-900102	Limited Stock From Get Price	General Electric	-	-
XT2HQ3080BFBGXXX	Limited Stock From Get Price	ABB	80	-
0911-120	Limited Stock From Get Price	Heinemann	20	240
1227C36G09	Limited Stock From Get Price	Westinghouse	1200	600
1227C36G10	Limited Stock From Get Price	Westinghouse	1000	600
1227C36G13	Limited Stock From Get Price	Westinghouse	1000	600
1227C36G14	Limited Stock From Get Price	Westinghouse	1200	600
1227C36G19	Limited Stock From Get Price	Westinghouse	1200	600

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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.