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Molded Case Circuit Breaker

Cutler Hammer

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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
GI3090D	Limited Stock From Get Price	Cutler Hammer	90	480
GI3100D	Limited Stock From Get Price	Cutler Hammer	100	480
GI3125D	Limited Stock From Get Price	Cutler Hammer	125	480
GJE2070FAG	Limited Stock From Get Price	Cutler Hammer	70	600
GJE2090FAG	Limited Stock From Get Price	Cutler Hammer	90	600
GJE2100FAG	Limited Stock From Get Price	Cutler Hammer	100	600
GJE2125FAG	Limited Stock From Get Price	Cutler Hammer	125	600
GJE2150FAG	Limited Stock From Get Price	Cutler Hammer	150	600
GJE2175FAG	Limited Stock From Get Price	Cutler Hammer	175	600
GJE2200FAG	Limited Stock From Get Price	Cutler Hammer	200	600
GJE2225FAG	Limited Stock From Get Price	Cutler Hammer	225	600
GJE2250FAG	Limited Stock From Get Price	Cutler Hammer	250	600
GJH2070FAG	Limited Stock From Get Price	Cutler Hammer	70	600
GJH2090FAG	Limited Stock From Get Price	Cutler Hammer	90	600
GJH2100FAG	Limited Stock From Get Price	Cutler Hammer	100	600
GJH2125FAG	Limited Stock From Get Price	Cutler Hammer	125	600
GJH2150FAG	Limited Stock From Get Price	Cutler Hammer	150	600
GJH2175FAG	Limited Stock From Get Price	Cutler Hammer	175	600
GJH2200FAG	Limited Stock From Get Price	Cutler Hammer	200	600
GJH2225FAG	Limited Stock From Get Price	Cutler Hammer	225	600
GJH2250FAG	Limited Stock From Get Price	Cutler Hammer	250	600
GJH4160FAM	Limited Stock From Get Price	Cutler Hammer	160	600
GJS2070FAG	Limited Stock From Get Price	Cutler Hammer	70	600
GJS2090FAG	Limited Stock From Get Price	Cutler Hammer	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.