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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
QCHW2080S	Limited Stock From Get Price	Cutler Hammer	80	240
QCHW2090S	Limited Stock From Get Price	Cutler Hammer	90	240
QCHW2100S	Limited Stock From Get Price	Cutler Hammer	100	240
RD316TAGW	Limited Stock From Get Price	Cutler Hammer	1600	600
FD3100A08	Limited Stock From Get Price	Eaton	-	-
GHB130	Limited Stock From Get Price	Eaton	30	277
BR120GFI	Limited Stock From Get Price	Westinghouse	20	120
CH140-FULL-NOTCH	Limited Stock From Get Price	Cutler Hammer	40	120
CHF260ST	Limited Stock From Get Price	Eaton	60	240
CHGF115	Limited Stock From Get Price	Eaton	15	120
CHGF120	Limited Stock From Get Price	Eaton	20	120
GCH1015	Limited Stock From Get Price	Westinghouse	15	277
GCH1020	Limited Stock From Get Price	Westinghouse	20	277
GCH1025	Limited Stock From Get Price	Cutler Hammer	25	277
GCH1030	Limited Stock From Get Price	Eaton	30	277
GCH1035	Limited Stock From Get Price	Westinghouse	35	277
GCH1040	Limited Stock From Get Price	Eaton	40	277
GCH1045	Limited Stock From Get Price	Eaton	45	277
GCH1050	Limited Stock From Get Price	Westinghouse	50	277
GCH1060	Limited Stock From Get Price	Eaton	60	277
GCH1070	Limited Stock From Get Price	Cutler Hammer	70	277
GCH1080	Limited Stock From Get Price	Westinghouse	80	277
GCH1090	Limited Stock From Get Price	Westinghouse	90	277
GCH1100	Limited Stock From Get Price	Cutler Hammer	100	277

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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.