1. Home / 
  2. All Categories / 
  3. Circuit Breaker

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.
Popular Categories
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
HLL36040
HLL36040
In Stock
From
$1,035.25
Square D
40
3
HLL36060
HLL36060
In Stock
From
$962.93
Square D
60
3
HLL36060U31X
HLL36060U31X
In Stock
From
$1,034.21
Square D
60
3
HLL36070
HLL36070
In Stock
From
$1,127.40
Schneider Electric
70
3
HLL36090
HLL36090
In Stock
From
$962.59
Schneider Electric
90
3
HLL36100U31X
HLL36100U31X
In Stock
From
$1,837.38
Square D
100
3
HLL36110
HLL36110
In Stock
From
$1,764.61
Square D
110
3
HLL36110LV
HLL36110LV
Limited Stock
From
Get Price
Schneider Electric
110
3
HLL36150
HLL36150
In Stock
From
$2,234.00
Schneider Electric
150
3
HLL36150C
HLL36150C
In Stock
From
$888.96
Square D
150
3
HLM36020
HLM36020
In Stock
From
$359.14
Schneider Electric
20
3
HLMXD63B800
HLMXD63B800
In Stock
From
$3,341.52
Siemens
800
3
HLMXD63B800L
HLMXD63B800L
In Stock
From
$3,182.32
Siemens
800
3
HLP36015
HLP36015
In Stock
From
$776.14
Square D
15
3
HLP36020
HLP36020
In Stock
From
$605.22
Square D
20
3
HLP36025
HLP36025
In Stock
From
$1,278.10
Schneider Electric
25
3
HLP36030
HLP36030
In Stock
From
$586.07
Schneider Electric
30
3
HLP36035
HLP36035
In Stock
From
$448.12
Square D
35
3
HLP36040
HLP36040
In Stock
From
$510.14
Square D
40
3
HLP36070
HLP36070
In Stock
From
$641.77
Square D
70
3
HLP36090
HLP36090
In Stock
From
$852.17
Schneider Electric
90
3
HLW4630F
HLW4630F
In Stock
From
$13,679.42
Westinghouse
630
4
HM2P250F5
HM2P250F5
In Stock
From
$914.38
Eaton
250
2
HM2P250K5
HM2P250K5
In Stock
From
$914.38
Eaton
250
2
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.

Learn More