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Molded Case Circuit Breaker

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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
QBH235	Limited Stock From Get Price	Commander	35	120
QBH245	Limited Stock From Get Price	Commander	45	120
QBH270	Limited Stock From Get Price	Commander	70	120
QBH280	Limited Stock From Get Price	Commander	80	120
QBH230HH	Limited Stock From Get Price	Commander	30	120
QBH235HH	Limited Stock From Get Price	Commander	35	120
QBH240HH	Limited Stock From Get Price	Commander	40	120
QBH250HH	Limited Stock From Get Price	Commander	50	120
QBH260HH	Limited Stock From Get Price	Commander	60	120
QBH3100	Limited Stock From Get Price	Commander	100	240
QBH110	Limited Stock From Get Price	Commander	10	120
QBH115	Limited Stock From Get Price	Commander	15	120
QBH125	Limited Stock From Get Price	Commander	25	120
QBH330	Limited Stock From Get Price	Commander	30	240
QBH340	Limited Stock From Get Price	Commander	40	240
QBH350	Limited Stock From Get Price	Commander	50	240
BQL-315	Limited Stock From Get Price	Commander	-	-
QBH3125	Limited Stock From Get Price	Commander	125	240
QBH360	Limited Stock From Get Price	Commander	60	240
QBH380	Limited Stock From Get Price	Commander	80	240
QBH390	Limited Stock From Get Price	Commander	90	240
BQL2135	Limited Stock From Get Price	Commander	135	240
QBH3015	Limited Stock From Get Price	Commander	15	240
QBH3020	Limited Stock From Get Price	Commander	20	240

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.