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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
BAB1025D
BAB1025D
Limited Stock
From
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Eaton
25
240
BAB1030D
BAB1030D
Limited Stock
From
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Eaton
30
240
BAB2015D
BAB2015D
Limited Stock
From
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Eaton
15
240
BAB2025D
BAB2025D
Limited Stock
From
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Eaton
25
240
BAB2030D
BAB2030D
Limited Stock
From
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Eaton
30
240
BRHN125GF
BRHN125GF
Limited Stock
From
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Eaton
25
120
CCV2150W
CCV2150W
Limited Stock
From
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Eaton
150
240
CCVH2125X
CCVH2125X
Limited Stock
From
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Eaton
125
240
CH225GFT
CH225GFT
Limited Stock
From
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Cutler Hammer
25
240
CH260GFT
CH260GFT
Limited Stock
From
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Cutler Hammer
60
240
CHFN125EP
CHFN125EP
Limited Stock
From
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Eaton
25
120
CHN250GF
CHN250GF
Limited Stock
From
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Eaton
50
240
CL115GF
CL115GF
Limited Stock
From
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Eaton
15
120
E2KM3250W
E2KM3250W
Limited Stock
From
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Westinghouse
250
1000
EDB2200
EDB2200
Limited Stock
From
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Westinghouse
25
240
EGB3025AFG
EGB3025AFG
Limited Stock
From
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Eaton
25
480
EGB3032FFG
EGB3032FFG
Limited Stock
From
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Eaton
32
480
EGB3045FFG
EGB3045FFG
Limited Stock
From
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Eaton
45
480
EGB3060FFG
EGB3060FFG
Limited Stock
From
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Eaton
60
480
EGS3060FFG
EGS3060FFG
Limited Stock
From
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Eaton
60
600
EHD1010L
EHD1010L
Limited Stock
From
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Eaton
10
277
EHD1015LBP10
EHD1015LBP10
Limited Stock
From
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Eaton
15
277
FAZ-B15/1-SP
FAZ-B15/1-SP
Limited Stock
From
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Eaton
15
277
FAZ-D1/1-NA-SP
FAZ-D1/1-NA-SP
Limited Stock
From
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Eaton
1
480
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.