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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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RB2425HA06
RB2425HA06
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$48.22
Carlo Gavazzi
RCP11003110DC
RCP11003110DC
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Carlo Gavazzi
RCP8002110DC
RCP8002110DC
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Carlo Gavazzi
RCPTF-11-3D-10-24AC
RCPTF-11-3D-10-24AC
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$15.69
Carlo Gavazzi
RCPTFU-8/2D/10/24DC
RCPTFU-8/2D/10/24DC
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Carlo Gavazzi
RF11-003-115AC
RF11-003-115AC
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Carlo Gavazzi
RJ3A60A32EP
RJ3A60A32EP
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$228.21
Carlo Gavazzi
RMI A 4-5 012 AC
RMI A 4-5 012 AC
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Carlo Gavazzi
RMI-A-4-5-12AC
RMI-A-4-5-12AC
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Carlo Gavazzi
RMIA-4-5-24AC
RMIA-4-5-24AC
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Carlo Gavazzi
RN1A48A10E
RN1A48A10E
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Carlo Gavazzi
S 1423156 230
S 1423156 230
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Carlo Gavazzi
S-113-166-024
S-113-166-024
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Carlo Gavazzi
S114-166-230
S114-166-230
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$47.17
Carlo Gavazzi
S1961156230
S1961156230
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$253.09
Carlo Gavazzi
SC210-120-0,5S
SC210-120-0,5S
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Carlo Gavazzi
SD-110-120
SD-110-120
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Carlo Gavazzi
SE-110-240
SE-110-240
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Carlo Gavazzi
SE-195-220
SE-195-220
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Carlo Gavazzi
SL150024
SL150024
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Carlo Gavazzi
SM 125 024
SM 125 024
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Carlo Gavazzi
SM125/120-4
SM125/120-4
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Carlo Gavazzi
XNA0503B
XNA0503B
In Stock
From
$67.29
Carlo Gavazzi
ZPD11A
ZPD11A
In Stock
From
$16.15
Carlo Gavazzi
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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