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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
LHP26225MB	In Stock From $1,556^.81	Square D	225	600
LHP36175	In Stock From $1,396^.45	Square D	175	600
LHP36200	In Stock From $1,469^.42	Square D	200	600
LHP36250	In Stock From $1,204^.56	Square D	250	600
LHP36300MB	Limited Stock From Get Price	Square D	300	600
LHP36400	In Stock From $586^.96	Square D	400	600
LHP36400MB	In Stock From $1,075^.36	Square D	400	600
LI36350	In Stock From $2,412^.44	Square D	350	600
LI36450	In Stock From $4,348^.04	Square D	450	600
LI36500CBA	In Stock From $3,148^.25	Square D	500	600
LI36600	In Stock From $3,459^.21	Square D	600	600
LIL36300	In Stock From $1,408^.90	Square D	300	600
LIL363008041	In Stock From $1,124^.29	Square D	300	600
LIL36350	In Stock From $2,745^.23	Square D	350	600
LIL36400	In Stock From $2,818^.19	Square D	400	600
LIL36450	In Stock From $3,511^.20	Square D	450	600
LIL36600	In Stock From $2,504^.23	Square D	600	600
LIP36400	In Stock From $1,266^.42	Square D	400	600
LIP36500	In Stock From $2,518^.60	Square D	500	600
LJA36250U33X	In Stock From $3,344^.74	Square D	250	600
LJA36600U43X	In Stock From $7,649^.80	Square D	600	600
LJF36400CU33X	In Stock From $3,427^.10	Schneider Electric	400	600
LJF36600TU33X	In Stock From $3,500^.00	Square D	600	600
LJL36400U43X	In Stock From $1,485^.81	Square D	400	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.