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Molded Case Circuit Breaker

Federal Pacific

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Molded Case Circuit Breaker

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Federal Pacific

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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
NM022150	In Stock From $1,190^.84	Federal Pacific	150	240
NM022175	In Stock From $1,808^.71	Federal Pacific	175	240
NM022200	In Stock From $1,217^.06	Federal Pacific	200	240
NM022225	In Stock From $1,397^.99	Federal Pacific	225	240
NM022250	In Stock From $1,208^.10	Federal Pacific	250	240
NM022300	In Stock From $1,805^.62	Federal Pacific	300	240
NM022350	In Stock From $1,217^.54	Federal Pacific	350	240
NM022400	In Stock From $1,317^.32	Federal Pacific	400	240
NM022450	In Stock From $1,321^.40	Federal Pacific	450	240
NM022500	In Stock From $1,825^.22	Federal Pacific	500	240
NM022600	In Stock From $181^.83	Federal Pacific	600	240
NM022700	In Stock From $1,170^.40	Federal Pacific	700	240
NM022800	In Stock From $1,410^.79	Federal Pacific	800	240
NM032125	In Stock From $338^.46	Federal Pacific	125	600
NM032150	In Stock From $752^.56	Federal Pacific	150	600
NM032175	In Stock From $1,418^.78	Federal Pacific	175	600
NM032225	In Stock From $1,451^.51	Federal Pacific	225	600
NM032450	In Stock From $1,117^.63	Federal Pacific	450	600
NM632150	In Stock From $752^.56	Federal Pacific	150	600
NM632175	In Stock From $1,418^.78	Federal Pacific	175	600
NM632200	In Stock From $867^.26	Federal Pacific	200	600
NM632225	In Stock From $1,451^.51	Federal Pacific	225	600
NM632450	In Stock From $2,175^.17	Federal Pacific	450	600
NN622100	In Stock From $5,378^.05	Federal Pacific	1000	600

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.