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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
Amperage
Poles
TXQL2130
TXQL2130
In Stock
From
$164.01
General Electric
30
2
U03ED60
U03ED60
In Stock
From
$463.26
Siemens
-
-
UBIF030N
UBIF030N
In Stock
From
$29.71
Connecticut Electric
30
1
UBIZ15B
UBIZ15B
In Stock
From
$43.98
Connecticut Electric
15
1
UBIZ20B
UBIZ20B
In Stock
From
$82.24
Connecticut Electric
20
1
UBIZ30B
UBIZ30B
In Stock
From
$78.94
Connecticut Electric
30
1
VL1250-4P-1000A
VL1250-4P-1000A
In Stock
From
$397.01
Siemens
1000
4
VL630-4P-500A
VL630-4P-500A
In Stock
From
$1,155.42
Siemens
500
4
VL630N-3P-500A
VL630N-3P-500A
In Stock
From
$596.33
Siemens
500
3
VL630N-3P-630A
VL630N-3P-630A
In Stock
From
$168.90
Siemens
630
3
VL800N
VL800N
In Stock
From
$397.01
Siemens
800
3
WLF3A350
WLF3A350
In Stock
From
Get Price
Siemens
5000
3
WLL2S320
WLL2S320
In Stock
From
Get Price
Siemens
2000
3
XT4HU3200AY8000XXX
XT4HU3200AY8000XXX
In Stock
From
$2,409.04
ABB
200
3
XT4HU32501FF000XXX
XT4HU32501FF000XXX
In Stock
From
$2,998.27
ABB
250
3
XT4LU3150BYJ000XXX
XT4LU3150BYJ000XXX
In Stock
From
$2,258.11
ABB
150
3
XT4NU3200AYJ000XXX
XT4NU3200AYJ000XXX
In Stock
From
$1,605.90
ABB
200
3
140G-K0X3
140G-K0X3
In Stock
From
$2,079.90
Allen-Bradley
400
3
140G-M6X3
140G-M6X3
In Stock
From
$6,258.94
Allen-Bradley
800
3
140U-I3C3-D10
140U-I3C3-D10
In Stock
From
$385.00
Allen-Bradley
100
3
1492-MCEA215
1492-MCEA215
In Stock
From
$702.29
Allen-Bradley
15
2
3VA4120-6ED24-0AA0
3VA4120-6ED24-0AA0
In Stock
From
$435.27
Siemens
125
2
3VA4150-6ED14-0AA0
3VA4150-6ED14-0AA0
In Stock
From
$230.19
Siemens
125
1
3VA5125-4ED12-0AA0
3VA5125-4ED12-0AA0
In Stock
From
Get Price
Siemens
25
1
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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