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Molded Case Circuit Breaker

Eaton

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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
FD4070	In Stock From $598^.77	Westinghouse	70	600
FDC3025	In Stock From $1,015^.18	Eaton	25	600
FDC3175	In Stock From $1,599^.44	Eaton	175	600
GFTCB215	In Stock From $154^.20	Eaton	15	240
GFTCB225	In Stock From $168^.55	Eaton	25	240
GFTCB240	In Stock From $181^.19	Eaton	40	240
GFTCB250	In Stock From $116^.65	Eaton	50	240
HFD2015L	In Stock From $826^.57	Eaton	15	600
HFD2070	In Stock From $528^.49	Cutler Hammer	70	600
HFD2070L	In Stock From $608^.00	Eaton	70	600
HFD2200L	In Stock From $1,125^.26	Eaton	200	600
HFD3015	In Stock From $143^.82	Eaton	15	600
HFD3070L	In Stock From $929^.54	Eaton	70	600
HFD3090	In Stock From $748^.44	Eaton	90	600
HFD3150S	In Stock From $2,023^.22	Eaton	150	600
HJD3150	In Stock From $1,499^.19	Eaton	150	600
HJD3225	In Stock From $1,970^.83	Eaton	225	600
HMCP12Y8W	In Stock From $5,494^.05	Eaton	1200	600
NGC312035E	In Stock From $36,317^.58	Eaton	-	-
NGS312035E	In Stock From $6,910^.53	Eaton	-	-
NGS312036E	In Stock From $8,745^.68	Eaton	-	-
QBGFEP1030	In Stock From $110^.43	Eaton	30	120
QBGFEP2015	In Stock From $263^.72	Eaton	15	240
QBGFEP2020	In Stock From $275^.65	Eaton	20	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.