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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
FWF3040VL	In Stock From $1,601^.86	Eaton	-
FWF3050LM08	In Stock From $1,623^.07	Eaton	-
GHQRSPEL2015	In Stock From $1,741^.13	Eaton	-
GWF3016V	In Stock From $31^.88	Eaton	-
HFD2015S21	In Stock From $1,425^.67	Eaton	-
HFD2100KL	In Stock From $1,070^.72	Eaton	-
HFDDC3100LA1301S0201	In Stock From $3,830^.93	Eaton	-
HFDDC4015	In Stock From $2,877^.49	Eaton	-
HFWF3032V	In Stock From $2,370^.47	Eaton	-
HKDPV4175W	In Stock From $8,908^.02	Eaton	-
HM2P250L5CM01	In Stock From $1,011^.59	Eaton	-
HM2P250W5CYS10	In Stock From $1,325^.87	Eaton	-
HM2P400X5WS10Y07	In Stock From $5,205^.54	Eaton	-
HMCP003A0A11M01	In Stock From $1,645^.29	Eaton	-
HMCP003A0CH09	In Stock From $1,020^.10	Eaton	-
HMCP007C0A10	In Stock From $255^.51	Eaton	-
HMCP007C0A11M01	In Stock From $1,645^.29	Eaton	-
HMCP007C0B	Limited Stock From Get Price	Eaton	7
HMCP015E0CA04	In Stock From $837^.67	Eaton	-
HMCP030H1A02	In Stock From $1,331^.18	Eaton	-
HMCP250L5CM01S10	In Stock From $2,810^.00	Eaton	-
HMCP250W5C06	In Stock From $2,618^.40	Eaton	-
HMCP400F5WA06	In Stock From $3,765^.07	Eaton	-
HMCPS003A0CBP10	In Stock From $405^.52	Eaton	-

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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.