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Molded Case Circuit Breaker

Schneider Electric

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Molded Case Circuit Breaker

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Schneider Electric

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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
MJL36800UA	Limited Stock From Get Price	Square D	800	600
MJM36800SA	Limited Stock From Get Price	Schneider Electric	800	600
MJP36700	Limited Stock From Get Price	Schneider Electric	700	600
NB630L	Limited Stock From Get Price	Schneider Electric	630	690
NEHL36003M01	Limited Stock From Get Price	Merlin Gerin	3	600
NEHL36007M02	Limited Stock From Get Price	Merlin Gerin	7	600
NEHL36015M03	Limited Stock From Get Price	Merlin Gerin	15	600
NEHL36030M04	Limited Stock From Get Price	Square D	30	600
NEHL36050M05	Limited Stock From Get Price	Square D	50	600
NEHL36075M06	Limited Stock From Get Price	Merlin Gerin	75	600
NENL34090	Limited Stock From Get Price	Merlin Gerin	90	480
NFHF36000S06	Limited Stock From Get Price	Merlin Gerin	60	600
NFHF36000S15	Limited Stock From Get Price	Merlin Gerin	150	600
NFHF36000S22	Limited Stock From Get Price	Merlin Gerin	225	600
NFHF36000S25	Limited Stock From Get Price	Schneider Electric	250	600
NFHF36015	Limited Stock From Get Price	Schneider Electric	15	600
NFHF36020	Limited Stock From Get Price	Schneider Electric	20	600
NFHF36030	Limited Stock From Get Price	Square D	30	600
NFHF36040	Limited Stock From Get Price	Schneider Electric	40	600
NFHF36050	Limited Stock From Get Price	Square D	50	600
NFHF36060	Limited Stock From Get Price	Schneider Electric	60	600
NFHF36070	Limited Stock From Get Price	Schneider Electric	70	600
NFHF36080	Limited Stock From Get Price	Schneider Electric	80	600
NFHF36090	Limited Stock From Get Price	Merlin Gerin	90	600

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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.