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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
SU1C2AC
SU1C2AC
In Stock
From
$6.78
Weidmuller
SU1C40UC
SU1C40UC
In Stock
From
$26.62
Weidmuller
SU1C5AC
SU1C5AC
In Stock
From
$14.84
Weidmuller
SU1C6AC
SU1C6AC
In Stock
From
$6.42
Weidmuller
SU1C6UC
SU1C6UC
In Stock
From
$14.02
Weidmuller
SVF7.62HP/06/180G SN BK BX
SVF7.62HP/06/180G SN BK BX
In Stock
From
$4.16
Weidmuller
TOP1.5GS3/90-5-2STI-OR
TOP1.5GS3/90-5-2STI-OR
In Stock
From
$7.78
Weidmuller
TS 32X15 2M/ST/ZN
TS 32X15 2M/ST/ZN
In Stock
From
$11.34
Weidmuller
TS-35X7.5/LL-2M/ST/ZN
TS-35X7.5/LL-2M/ST/ZN
In Stock
From
$7.79
Weidmuller
TS3521/4
TS3521/4
In Stock
From
$7.42
Weidmuller
TW-4
TW-4
Limited Stock
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Weidmuller
TW-AKJ-2.5
TW-AKJ-2.5
In Stock
From
$3.25
Weidmuller
UCV/AR/240VAC/X
UCV/AR/240VAC/X
In Stock
From
$124.04
Weidmuller
UESD-B32
UESD-B32
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Weidmuller
UR20-SM-ACC
UR20-SM-ACC
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Weidmuller
VG M32 - K 68
VG M32 - K 68
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Weidmuller
VPU I 3 400V/25KA
VPU I 3 400V/25KA
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Weidmuller
VPU II 1 280V/40KA
VPU II 1 280V/40KA
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Weidmuller
VPU PV I+II 0 1500
VPU PV I+II 0 1500
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Weidmuller
VPU PV I+II 0M 1500
VPU PV I+II 0M 1500
Limited Stock
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Weidmuller
VPU-II-3-R-280V/40KA
VPU-II-3-R-280V/40KA
Limited Stock
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Weidmuller
VSSC6 RS485
VSSC6 RS485
In Stock
From
$60.60
Weidmuller
WAD-5-NEUTRAL
WAD-5-NEUTRAL
In Stock
From
$0.44
Weidmuller
WAP 2.5-10 GN
WAP 2.5-10 GN
In Stock
From
$0.69
Weidmuller
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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