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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
BDL26080
BDL26080
Limited Stock
From
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Square D
80
600
BDL36125LU
BDL36125LU
Limited Stock
From
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Square D
125
600
BGA140153
BGA140153
Limited Stock
From
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Square D
15
480
BGA260251
BGA260251
Limited Stock
From
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Schneider Electric
25
600
BGA260351
BGA260351
Limited Stock
From
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Square D
35
600
BGA260451
BGA260451
Limited Stock
From
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Square D
45
600
BGA260901
BGA260901
Limited Stock
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Schneider Electric
90
600
BGA261101
BGA261101
Limited Stock
From
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Schneider Electric
110
600
BGL16015
BGL16015
Limited Stock
From
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Square D
15
600
BGL26015
BGL26015
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Square D
15
600
BGL26030
BGL26030
Limited Stock
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Square D
30
600
BGL26035
BGL26035
Limited Stock
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Schneider Electric
35
600
BGL26100
BGL26100
Limited Stock
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Schneider Electric
100
600
BJA160153
BJA160153
Limited Stock
From
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Schneider Electric
15
600
BJA160351
BJA160351
Limited Stock
From
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Schneider Electric
35
600
BJA160451
BJA160451
Limited Stock
From
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Schneider Electric
45
600
BJA160701
BJA160701
Limited Stock
From
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Schneider Electric
70
600
BJA160801
BJA160801
Limited Stock
From
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Schneider Electric
80
600
BJA160901
BJA160901
Limited Stock
From
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Square D
90
600
BJA161101
BJA161101
Limited Stock
From
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Square D
110
600
BJA161251
BJA161251
Limited Stock
From
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Square D
125
600
BJA260351
BJA260351
Limited Stock
From
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Schneider Electric
35
600
BJA260451
BJA260451
Limited Stock
From
Get Price
Square D
45
600
BJA261101
BJA261101
Limited Stock
From
Get Price
Schneider Electric
110
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.