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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
SKHC3612L7W6	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7W8	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7WX	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7X2	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7X6	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7X8	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7Z2	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7Z6	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7Z8	Limited Stock From Get Price	General Electric	1200	600
SKHC3612L7ZX	Limited Stock From Get Price	General Electric	1200	600
T7S1600	Limited Stock From Get Price	ABB	1600	690
TEYALED0BAXXXXXX	Limited Stock From Get Price	ABB	20	240
XT5LU340AEYN000XXX	Limited Stock From Get Price	ABB	400	-
XT5LU340BQY5000XXX	Limited Stock From Get Price	ABB	400	600
XT5LU340BQYS000XXX	Limited Stock From Get Price	ABB	400	600
XT5NU325AFF000XXX	Limited Stock From Get Price	ABB	250	600
XT5NU340ABFB001XXX	Limited Stock From Get Price	ABB	400	600
XT5NU340AFFN000XXX	Limited Stock From Get Price	ABB	400	-
XT5NU360BEYN000XXX	Limited Stock From Get Price	ABB	600	600
XT7HQ312EFF000XXX	Limited Stock From Get Price	ABB	1200	-
XT7HU380CFYW00GXXX	Limited Stock From Get Price	ABB	800	-
S201U-Z8	Limited Stock From Get Price	ABB	8	240
S204U-Z8	Limited Stock From Get Price	ABB	8	240
S204UP-K1	Limited Stock From Get Price	ABB	1	480

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.