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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
EHB2015SH	Limited Stock From Get Price	Westinghouse	15	480
EHB2020SH	Limited Stock From Get Price	Westinghouse	20	480
EHB2030L	Limited Stock From Get Price	Westinghouse	30	480
EHD1010V	Limited Stock From Get Price	Westinghouse	10	277
EHD1010VL	Limited Stock From Get Price	Eaton	10	277
EHD1020VL	Limited Stock From Get Price	Cutler Hammer	20	277
EHD1030V	Limited Stock From Get Price	Westinghouse	30	277
EHD1045V	Limited Stock From Get Price	Eaton	45	277
EHD1045VL	Limited Stock From Get Price	Westinghouse	45	277
EHD1050V	Limited Stock From Get Price	Eaton	50	277
EHD1050VL	Limited Stock From Get Price	Cutler Hammer	50	277
EHD1060V	Limited Stock From Get Price	Westinghouse	60	277
EHD1060VL	Limited Stock From Get Price	Eaton	60	277
EHD1070V	Limited Stock From Get Price	Cutler Hammer	70	277
EHD1080V	Limited Stock From Get Price	Westinghouse	80	277
EHD1090V	Limited Stock From Get Price	Westinghouse	90	277
EHD1100V	Limited Stock From Get Price	Eaton	100	277
EHD2010V	Limited Stock From Get Price	Eaton	20	480
EHD2015VL	Limited Stock From Get Price	Cutler Hammer	15	480
EHD2025VL	Limited Stock From Get Price	Westinghouse	25	480
EHD2035V	Limited Stock From Get Price	Westinghouse	35	480
EHD2035VL	Limited Stock From Get Price	Westinghouse	35	480
EHD2040VL	Limited Stock From Get Price	Cutler Hammer	40	480
EHD2045V	Limited Stock From Get Price	Westinghouse	45	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.