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Molded Case Circuit Breaker

Merlin Gerin

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Molded Case Circuit Breaker

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Merlin Gerin

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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
32804	In Stock From $189^.39	Merlin Gerin	630	690
32808	Limited Stock From Get Price	Schneider Electric	630	690
32876	In Stock From $44^.58	Schneider Electric	600	690
32877	In Stock From $1,126^.10	Schneider Electric	500	690
32957	In Stock From $0^.68	Merlin Gerin	630	440
36810	In Stock From $4^.44	Merlin Gerin	150	600
36925	In Stock From $7^.63	Merlin Gerin	400	600
36932	In Stock From $14^.42	Schneider Electric	600	600
36934	In Stock From $15^.61	Merlin Gerin	600	600
37018	Limited Stock From Get Price	Merlin Gerin	250	600
37026	In Stock From $7^.66	Merlin Gerin	250	600
37034	Limited Stock From Get Price	Merlin Gerin	250	600
C160G	In Stock From $231^.62	Merlin Gerin	160	690
CE104E-60A	In Stock From $336^.18	Merlin Gerin	60	480
CE104N	In Stock From $220^.81	Merlin Gerin	100	480
CE104N-50A	In Stock From $581^.04	Merlin Gerin	50	480
CE104NA	In Stock From $29^.21	Merlin Gerin	100	480
CE106NA	In Stock From $267^.46	Merlin Gerin	100	600
CEAL36060	In Stock From $356^.41	Merlin Gerin	60	600
CF150N	In Stock From $751^.77	Merlin Gerin	150	480
CF250H	In Stock From $3^.26	Square D	250	600
CF250NA	In Stock From $719^.01	Merlin Gerin	250	600
CJ250N	In Stock From $3,343^.86	Schneider Electric	250	600
CJ350H	In Stock From $464^.18	Square D	350	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.