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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of 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
G4W-2212P-US-TV5 DC5
G4W-2212P-US-TV5 DC5
Limited Stock
From
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Omron
G5B1-DC12
G5B1-DC12
In Stock
From
$10.64
Omron
G5D-2242T-US
G5D-2242T-US
In Stock
From
$11.11
Omron
G5L-114P-PS-DC24
G5L-114P-PS-DC24
In Stock
From
$7.78
Omron
G5Q-1A-EL2-HA-DC24
G5Q-1A-EL2-HA-DC24
In Stock
From
$3.23
Omron
G5RL-1A-TV8 DC5
G5RL-1A-TV8 DC5
In Stock
From
$10.64
Omron
G6AU-234P-ST-US-DC5
G6AU-234P-ST-US-DC5
In Stock
From
$15.34
Omron
G6B-1174P-FD-US 24VDC
G6B-1174P-FD-US 24VDC
In Stock
From
$11.80
Omron
G6B-1177P-FD-ND-US DC24
G6B-1177P-FD-ND-US DC24
In Stock
From
$19.74
Omron
G6B-2014C-FD-US
G6B-2014C-FD-US
In Stock
From
$6.54
Omron
G6B2114P-FD-US-P6B-DC5
G6B2114P-FD-US-P6B-DC5
In Stock
From
$2.56
Omron
G6C-1114P-US 24VDC
G6C-1114P-US 24VDC
Limited Stock
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Omron
G6C-2117P-US-SV DC12
G6C-2117P-US-SV DC12
In Stock
From
$62.87
Omron
G6CU-2114P-USDC12
G6CU-2114P-USDC12
In Stock
From
$18.75
Omron
G6D-1A-ASI-NP-DC24
G6D-1A-ASI-NP-DC24
In Stock
From
$10.70
Omron
G6H2DC24
G6H2DC24
In Stock
From
$10.51
Omron
G6JU-2FS-Y   DC5
G6JU-2FS-Y DC5
In Stock
From
$9.40
Omron
G6KU-2F-Y-DC3
G6KU-2F-Y-DC3
In Stock
From
$5.05
Omron
G6RL-1 DC5
G6RL-1 DC5
Limited Stock
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Omron
G6S-2G-DC12
G6S-2G-DC12
In Stock
From
$6.64
Omron
G70V-SOC16P-1
G70V-SOC16P-1
In Stock
From
$476.59
Omron
G7L-1A-T 100/120AC
G7L-1A-T 100/120AC
Limited Stock
From
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Omron
G7L-2A-BUB
G7L-2A-BUB
Limited Stock
From
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Omron
G7L-2A-P  DC24
G7L-2A-P DC24
In Stock
From
$25.14
Omron
Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations 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 circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.


Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need 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.

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