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Molded Case Circuit Breaker

Cutler Hammer

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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
EB3035S	Limited Stock From Get Price	Cutler Hammer	35	240
EB3040S	Limited Stock From Get Price	Westinghouse	40	240
EB3045S	Limited Stock From Get Price	Cutler Hammer	45	240
EB3050S	Limited Stock From Get Price	Cutler Hammer	50	240
EB3060S	Limited Stock From Get Price	Westinghouse	60	240
EB3070S	Limited Stock From Get Price	Westinghouse	70	240
EB3080S	Limited Stock From Get Price	Westinghouse	80	240
EB3100SLK	Limited Stock From Get Price	Westinghouse	100	240
EB3100SN	Limited Stock From Get Price	Cutler Hammer	100	240
ED2025L	Limited Stock From Get Price	Eaton	25	240
ED2025LV	Limited Stock From Get Price	Westinghouse	25	240
ED2040L	Limited Stock From Get Price	Eaton	40	240
ED2060LV	Limited Stock From Get Price	Westinghouse	60	240
ED2125LV	Limited Stock From Get Price	Eaton	125	240
ED2150LV	Limited Stock From Get Price	Westinghouse	150	240
ED2175LV	Limited Stock From Get Price	Westinghouse	175	240
ED3020LV	Limited Stock From Get Price	Cutler Hammer	20	240
ED3150LV	Limited Stock From Get Price	Cutler Hammer	150	240
ED3200LV	Limited Stock From Get Price	Westinghouse	200	240
ELJW3125	Limited Stock From Get Price	Cutler Hammer	125	690
ELJW3160	Limited Stock From Get Price	Eaton	160	690
FD3025SL	Limited Stock From Get Price	Eaton	-	600
FD3030S22	Limited Stock From Get Price	Eaton	-	600
FD3080W	Limited Stock From Get Price	Eaton	80	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.