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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
BQC220250	In Stock From $231^.19	Cutler Hammer	50	240
BQC225230	In Stock From $106^.43	Cutler Hammer	30	240
BQC2302130	In Stock From $35^.43	Cutler Hammer	30	240
BQC240230	In Stock From $147^.61	Cutler Hammer	30	240
BQC250220	In Stock From $197^.78	Cutler Hammer	20	240
CH130GF	In Stock From $162^.49	Cutler Hammer	30	120
CH130ST	Limited Stock From Get Price	Cutler Hammer	30	120
CH2100ST	In Stock From $213^.56	Cutler Hammer	100	240
CH2110	In Stock From $248^.01	Eaton	110	240
CH225ST	In Stock From $64^.20	Cutler Hammer	25	240
CH230EPD	In Stock From $101^.10	Cutler Hammer	30	240
CH230ST	In Stock From $119^.81	Cutler Hammer	30	240
CH235ST	In Stock From $47^.26	Cutler Hammer	35	240
CH240ST	In Stock From $105^.52	Cutler Hammer	40	240
CH245ST	In Stock From $77^.64	Cutler Hammer	45	240
CH280ST	In Stock From $373^.23	Cutler Hammer	80	240
CH320SW	In Stock From $80^.53	Cutler Hammer	20	240
CL125GFT	In Stock From $33^.52	Cutler Hammer	25	120
EB1050	In Stock From $30^.98	Cutler Hammer	50	120
EB1060	In Stock From $13^.78	Cutler Hammer	60	120
EB1080	In Stock From $57^.36	Westinghouse	80	120
EB1090	In Stock From $79^.72	Cutler Hammer	90	120
EB1100	In Stock From $163^.09	Westinghouse	100	120
FDB3020	In Stock From $159^.62	Cutler Hammer	20	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.