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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
1284C68G04	Limited Stock From Get Price	Cutler Hammer	150	1000
1284C68G05	Limited Stock From Get Price	Cutler Hammer	300	1000
1284C68G06	Limited Stock From Get Price	Cutler Hammer	300	1000
1284C68G07	Limited Stock From Get Price	Cutler Hammer	300	1000
1284C68G08	Limited Stock From Get Price	Cutler Hammer	300	1000
Alias test QA - 24/12/2025	Limited Stock From Get Price	Eaton	-	4
BJ3225NA	Limited Stock From Get Price	Westinghouse	225	240
BRD215215	Limited Stock From Get Price	Cutler Hammer	15	240
BRD215220	Limited Stock From Get Price	Cutler Hammer	20	240
CA3225KW	Limited Stock From Get Price	Cutler Hammer	225	240
CC2100W	Limited Stock From Get Price	Cutler Hammer	100	240
CC2125W	Limited Stock From Get Price	Cutler Hammer	125	240
CC2150W	Limited Stock From Get Price	Cutler Hammer	150	240
CC2175W	Limited Stock From Get Price	Cutler Hammer	175	240
CC2200W	Limited Stock From Get Price	Cutler Hammer	200	240
CC2225W	Limited Stock From Get Price	Cutler Hammer	225	240
CC3175YJ	Limited Stock From Get Price	Cutler Hammer	175	240
CCH2100W	Limited Stock From Get Price	Cutler Hammer	100	240
CCH2125W	Limited Stock From Get Price	Cutler Hammer	125	240
CCH2150W	Limited Stock From Get Price	Cutler Hammer	150	240
CCH2175W	Limited Stock From Get Price	Cutler Hammer	175	240
CCH2225W	Limited Stock From Get Price	Cutler Hammer	225	240
CH2100-FULL-NOTCH	Limited Stock From Get Price	Cutler Hammer	100	240
CH260-FULL-NOTCH	Limited Stock From Get Price	Cutler Hammer	60	240

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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.