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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.
Popular Categories
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Part Number
PRICE
Manufacturer
Amperage
Poles
XM633225
XM633225
In Stock
From
$1,307.02
Federal Pacific
225
3
XO120
XO120
In Stock
From
$88.29
Cutler Hammer
20
1
XO220
XO220
In Stock
From
$92.31
Cutler Hammer
20
2
XO240
XO240
In Stock
From
$168.57
Cutler Hammer
40
2
XT4NU3250JFF000XXX
XT4NU3250JFF000XXX
In Stock
From
$1,295.39
ABB
250
3
Y1B115
Y1B115
In Stock
From
$18.55
Square D
15
1
Y1B120
Y1B120
In Stock
From
$61.35
Square D
20
1
Y1B130
Y1B130
In Stock
From
$126.05
Square D
30
1
YA1200R7
YA1200R7
In Stock
From
Get Price
Schneider Electric
-
-
YA400L71K3
YA400L71K3
In Stock
From
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Square D
-
-
ZM6-100-CNA
ZM6-100-CNA
In Stock
From
$146.39
Klockner Moeller
100
3
ZM6-25-CNA
ZM6-25-CNA
In Stock
From
$23.24
Klockner Moeller
25
3
ZMA-600-NZM10-NA
ZMA-600-NZM10-NA
In Stock
From
$1,087.75
Klockner Moeller
-
3
140G-JTH3-D25
140G-JTH3-D25
In Stock
From
$1,064.54
Allen-Bradley
-
3
140M-I8P-C50S-M
140M-I8P-C50S-M
In Stock
From
$91.53
Allen-Bradley
50
3
1SDA062092R1
1SDA062092R1
In Stock
From
$103.92
ABB
-
-
2147A58G24
2147A58G24
In Stock
From
$8,898.80
Cutler Hammer
-
-
27046
27046
In Stock
From
$49.85
Schneider Electric
-
-
31195
31195
In Stock
From
$6.06
Square D
630
4
31431
31431
In Stock
From
$837.29
Merlin Gerin
-
3
3BR2442L150
3BR2442L150
In Stock
From
$366.00
Eaton
150
-
3VA9233-0JA12
3VA9233-0JA12
In Stock
From
Get Price
Siemens
-
-
3VA9233-0JJ22
3VA9233-0JJ22
In Stock
From
Get Price
Siemens
-
-
3VA9978-0BA22
3VA9978-0BA22
In Stock
From
$274.44
Siemens
-
-
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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