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Molded Case Circuit Breaker

Schneider Electric

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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
HLP36150U43X	In Stock From $1,147^.91	Square D	150	600
JDP26150	In Stock From $273^.36	Schneider Electric	150	600
JDP34250WU31X	In Stock From $3,680^.40	Square D	250	480
JGF26175	In Stock From $1,976^.64	Square D	175	600
JGF26225	In Stock From $1,251^.71	Square D	225	600
JGF26250	In Stock From $1,898^.83	Schneider Electric	250	600
JGL36225CLC	In Stock From $762^.82	Square D	225	600
JGL36225LC	In Stock From $508^.54	Square D	225	600
JGL36225SOLK	In Stock From $592^.20	Schneider Electric	225	600
JGL36250AAUO	In Stock From $2,525^.05	Square D	250	600
JGM36150	In Stock From $2,338^.72	Square D	150	600
JGM36225	In Stock From $1,557^.37	Square D	225	600
JGP36250CU31X	In Stock From $500^.00	Schneider Electric	250	600
JJA36250U53XEH	In Stock From $1,341^.11	Square D	250	600
JJL36225YL	In Stock From $958^.50	Square D	225	600
JJL36225YLRP	In Stock From $1,176^.49	Square D	225	600
JJN36200	In Stock From $1,151^.41	Schneider Electric	200	600
JJN36250	In Stock From $6,035^.17	Schneider Electric	250	600
JJP36225SA	In Stock From $362^.20	Schneider Electric	225	600
JLF36250	In Stock From $1,585^.84	Schneider Electric	250	600
JLL26200	In Stock From $2,103^.83	Square D	200	600
JLP36150	In Stock From $4,229^.92	Square D	150	600
KDL32110	In Stock From $467^.93	Schneider Electric	110	240
KDL32125	In Stock From $276^.54	Square D	125	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.