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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
BR235R	Limited Stock From Get Price	Westinghouse	35	240
BR245H	Limited Stock From Get Price	Westinghouse	45	240
CHF210	Limited Stock From Get Price	Westinghouse	10	240
CHF220SW	Limited Stock From Get Price	Westinghouse	20	240
E1010L	Limited Stock From Get Price	Westinghouse	10	120
E1015L	Limited Stock From Get Price	Westinghouse	15	120
E1020L	Limited Stock From Get Price	Westinghouse	20	120
E1025L	Limited Stock From Get Price	Westinghouse	25	120
E1035L	Limited Stock From Get Price	Westinghouse	35	120
E1040L	Limited Stock From Get Price	Westinghouse	40	120
E1050L	Limited Stock From Get Price	Westinghouse	50	120
E1060L	Limited Stock From Get Price	Cutler Hammer	60	120
FDC3200S	Limited Stock From Get Price	Eaton	200	600
HMCP100L3W	Limited Stock From Get Price	Eaton	100	-
HMCPS050K2	Limited Stock From Get Price	Eaton	50	-
HQNB3040	Limited Stock From Get Price	Westinghouse	40	240
HQNBA3070	Limited Stock From Get Price	Westinghouse	70	240
QNPL2025	Limited Stock From Get Price	Westinghouse	25	240
QNPL2035	Limited Stock From Get Price	Westinghouse	35	240
QNPL2060	Limited Stock From Get Price	Westinghouse	60	240
1310884	Limited Stock From Get Price	Westinghouse	200	600
369D055G02	Limited Stock From Get Price	Cutler Hammer	15	600
369D055G03	Limited Stock From Get Price	Westinghouse	20	600
369D055G04	Limited Stock From Get Price	Cutler Hammer	30	600

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.