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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.
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Voltage
TEB122070WL
TEB122070WL
In Stock
From
$748.37
General Electric
70
240
TEB122080
TEB122080
In Stock
From
$142.41
General Electric
80
240
TEB122080WL
TEB122080WL
In Stock
From
$1,049.90
General Electric
80
240
TEB122090
TEB122090
In Stock
From
$286.63
General Electric
90
240
TEB122090WL
TEB122090WL
In Stock
From
$286.63
General Electric
90
240
TEB132010WL
TEB132010WL
In Stock
From
$261.74
General Electric
10
240
TEB132015WL
TEB132015WL
In Stock
From
$141.10
General Electric
15
240
TEB132025
TEB132025
In Stock
From
$257.40
General Electric
25
240
TEB132030WL
TEB132030WL
In Stock
From
$773.70
General Electric
30
240
TEB132035WL
TEB132035WL
In Stock
From
$779.21
General Electric
35
240
TEB132040
TEB132040
In Stock
From
$274.97
General Electric
40
240
TEB132050WL
TEB132050WL
In Stock
From
$557.42
General Electric
50
240
TEB132060
TEB132060
In Stock
From
$271.11
General Electric
60
240
TEB132080WL
TEB132080WL
In Stock
From
$359.99
General Electric
80
240
TEB132090
TEB132090
In Stock
From
$371.01
General Electric
90
240
TEB132090WL
TEB132090WL
In Stock
From
$318.01
General Electric
90
240
TEB132Y100
TEB132Y100
In Stock
From
$172.50
General Electric
100
240
TED113010
TED113010
In Stock
From
$93.37
General Electric
10
277
TED113090
TED113090
In Stock
From
$161.31
General Electric
90
277
TED113100WL
TED113100WL
In Stock
From
$119.28
General Electric
100
277
TED114020WL
TED114020WL
In Stock
From
$909.85
General Electric
20
347
TED114025
TED114025
In Stock
From
$176.29
General Electric
25
347
TED134010WL
TED134010WL
In Stock
From
$411.01
General Electric
10
480
TED134015V
TED134015V
In Stock
From
$103.22
General Electric
15
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.