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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
SND69100ANT
SND69100ANT
In Stock
From
$2,677.99
Siemens
1000
3
SND69120AG
SND69120AG
In Stock
From
$5,425.76
Siemens
1200
3
SND69120ANGT
SND69120ANGT
In Stock
From
$6,510.91
Siemens
1200
3
SND69120ANT
SND69120ANT
In Stock
From
$4,719.40
Siemens
1200
3
SND69120G
SND69120G
In Stock
From
$7,499.56
Siemens
1000
3
SND6A120LI
SND6A120LI
In Stock
From
$3,966.93
Siemens
1200
3
SND6B120LSIG
SND6B120LSIG
In Stock
From
$16,379.35
Siemens
1200
3
SPD69140G
SPD69140G
In Stock
From
Get Price
Siemens
1400
3
SPD69140NGT
SPD69140NGT
In Stock
From
$5,959.66
Siemens
1400
3
SPD69160G
SPD69160G
In Stock
From
$8,615.40
Siemens
1600
3
SPD69160NGT
SPD69160NGT
In Stock
From
$18,649.61
Siemens
1600
3
STD63F2000H
STD63F2000H
In Stock
From
$23,780.20
Siemens
2000
3
STD63F3200
STD63F3200
In Stock
From
$23,390.90
Siemens
3200
3
TA6ED06
TA6ED06
In Stock
From
Get Price
Siemens
-
-
U03ED60
U03ED60
In Stock
From
$463.26
Siemens
-
-
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
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
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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