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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
1100-910
1100-910
In Stock
From
$46.75
Protection Technology
ACP200BWN3
ACP200BWN3
In Stock
From
$244.92
Protection Technology
IS-B50LN-C1
IS-B50LN-C1
In Stock
From
$101.45
Protection Technology
1101-625- 24VDC
1101-625- 24VDC
In Stock
From
$99.66
Protection Technology
1101-651
1101-651
In Stock
From
$185.83
Protection Technology
ACP-100-DR2-5-15
ACP-100-DR2-5-15
In Stock
From
$195.91
Protection Technology
ACP100BW3R
ACP100BW3R
In Stock
From
$200.57
Protection Technology
DSXL
DSXL
In Stock
From
$115.34
Protection Technology
DSXL-NS
DSXL-NS
In Stock
From
$87.91
Protection Technology
FSP4002-NR
FSP4002-NR
In Stock
From
$46.37
Protection Technology
FSP4004
FSP4004
In Stock
From
$41.79
Protection Technology
I2R-T240-3P400
I2R-T240-3P400
In Stock
From
$394.04
Protection Technology
IS-MT50LN
IS-MT50LN
In Stock
From
$29.14
Protection Technology
LCP-5000
LCP-5000
In Stock
From
$24.93
Protection Technology
LMP-4
LMP-4
In Stock
From
$34.71
Protection Technology
TSP-6000
TSP-6000
In Stock
From
$25.04
Protection Technology
TSP-9002
TSP-9002
In Stock
From
$46.83
Protection Technology
TSP-9004
TSP-9004
In Stock
From
$24.93
Protection Technology
TSP9005
TSP9005
In Stock
From
$29.15
Protection Technology
ACP100BWN3
ACP100BWN3
In Stock
From
$245.87
Protection Technology
DN-24P
DN-24P
In Stock
From
$69.57
Protection Technology
DR-240
DR-240
In Stock
From
$77.05
Protection Technology
IS-50NX-C1-ME
IS-50NX-C1-ME
In Stock
From
$39.65
Protection Technology
NX2-60
NX2-60
In Stock
From
$81.80
Protection Technology
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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