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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
FWCF4225L	Limited Stock From Get Price	Eaton	225	690
FWCF4225L0	Limited Stock From Get Price	Eaton	225	690
FWF1160L	Limited Stock From Get Price	Cutler Hammer	160	240
FWF2160L	Limited Stock From Get Price	Westinghouse	160	690
FWF2175L	Limited Stock From Get Price	Westinghouse	175	690
FWF4125L	Limited Stock From Get Price	Westinghouse	125	690
GB2035	Limited Stock From Get Price	Eaton	35	240
GB2045	Limited Stock From Get Price	Westinghouse	45	240
GB2070	Limited Stock From Get Price	Eaton	70	240
GB3025	Limited Stock From Get Price	Eaton	25	240
GB3035	Limited Stock From Get Price	Eaton	35	240
GB3060	Limited Stock From Get Price	Cutler Hammer	60	240
GC1080	Limited Stock From Get Price	Cutler Hammer	80	120
GC1100	Limited Stock From Get Price	Westinghouse	100	120
GC2040	Limited Stock From Get Price	Eaton	40	240
GC2060	Limited Stock From Get Price	Westinghouse	60	240
GC2090	Limited Stock From Get Price	Westinghouse	90	240
GC3025	Limited Stock From Get Price	Westinghouse	25	240
GC3035	Limited Stock From Get Price	Westinghouse	35	240
GC3045	Limited Stock From Get Price	Eaton	45	240
GC3090	Limited Stock From Get Price	Westinghouse	90	240
GDB2020	Limited Stock From Get Price	Westinghouse	20	480
GDB2030	Limited Stock From Get Price	Cutler Hammer	30	480
GDB2035	Limited Stock From Get Price	Westinghouse	35	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.