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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
XT7SU480CXFF000XXX
XT7SU480CXFF000XXX
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ABB
800
4
XT7SU480CYFF000XXX
XT7SU480CYFF000XXX
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800
4
XT7SU480CZFF000XXX
XT7SU480CZFF000XXX
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ABB
800
4
706777T11
706777T11
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ABB
-
-
708392T09
708392T09
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ABB
-
-
716664T01
716664T01
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ABB
-
-
KT3VD-M
KT3VD-M
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ABB
-
-
XT4HU3200MFF000XXX
XT4HU3200MFF000XXX
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ABB
200
3
XT4VU3100FFF000XXX
XT4VU3100FFF000XXX
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ABB
100
3
A1A020TW-2
A1A020TW-2
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ABB
20
2
A2N125TL-2
A2N125TL-2
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125
-
S203-K63
S203-K63
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ABB
63
3
XT1HQ3003MFF000XXX
XT1HQ3003MFF000XXX
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ABB
3
3
XT1HQ3007MFF000XXX
XT1HQ3007MFF000XXX
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ABB
7
3
XT1HQ3015MFF000XXX
XT1HQ3015MFF000XXX
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ABB
15
3
XT1HQ3030MFF000XXX
XT1HQ3030MFF000XXX
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ABB
30
3
XT1HQ3050MFF000XXX
XT1HQ3050MFF000XXX
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ABB
50
3
XT1HQ3070MFF000XXX
XT1HQ3070MFF000XXX
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ABB
70
3
XT1HQ3080MFF000XXX
XT1HQ3080MFF000XXX
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ABB
80
3
XT1HQ3100MFF000XXX
XT1HQ3100MFF000XXX
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ABB
100
3
XT1NU2050AYD000XXX
XT1NU2050AYD000XXX
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ABB
50
2
XT1NU3080AAA000XXX
XT1NU3080AAA000XXX
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ABB
80
3
XT1NU3080AAZ000XXX
XT1NU3080AAZ000XXX
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ABB
80
3
XT1NU3080AFD000XXX
XT1NU3080AFD000XXX
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ABB
80
3
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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