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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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RA1WM
RA1WM
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$1,005.65
Schneider Electric
RCD240/30
RCD240/30
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$78.99
Schneider Electric
RETNOL
RETNOL
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Schneider Electric
RGM631004
RGM631004
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Schneider Electric
RHZ32
RHZ32
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$10.75
Schneider Electric
RM3PA101MW
RM3PA101MW
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Schneider Electric
RMG-250302
RMG-250302
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$41.64
Schneider Electric
RMG250304
RMG250304
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Schneider Electric
RMG400304
RMG400304
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Schneider Electric
RMG630304
RMG630304
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Schneider Electric
RMG631004
RMG631004
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Schneider Electric
RPXKIT6F
RPXKIT6F
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$835.15
Schneider Electric
RPXKITCRP
RPXKITCRP
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Schneider Electric
RPZF2
RPZF2
In Stock
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$8.39
Schneider Electric
RSB1A160B7
RSB1A160B7
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$5.54
Schneider Electric
RSD-40034
RSD-40034
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Schneider Electric
RSLZ5
RSLZ5
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Schneider Electric
RXM2AB2B7PVM
RXM2AB2B7PVM
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$38.19
Schneider Electric
S24390
S24390
In Stock
From
$533.60
Schneider Electric
S33098
S33098
In Stock
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$141.66
Schneider Electric
S7330A0B0B0A0A0A
S7330A0B0B0A0A0A
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Schneider Electric
S7330A0B0B0E0A0A
S7330A0B0B0E0A0A
In Stock
From
$1,774.06
Schneider Electric
S7550A0N9B9A0A0A
S7550A0N9B9A0A0A
In Stock
From
$1,351.89
Schneider Electric
SBP3000RMI
SBP3000RMI
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Schneider Electric
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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