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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
9526920000
9526920000
In Stock
From
$121.27
Weidmuller
ASK 1/EN/KOHUE OR
ASK 1/EN/KOHUE OR
In Stock
From
$5.69
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BR1C20UC
BR1C20UC
In Stock
From
$40.58
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BR3C6UC
BR3C6UC
In Stock
From
$34.91
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CB9101-16.16A -TS35
CB9101-16.16A -TS35
In Stock
From
$21.94
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EK-2.5N
EK-2.5N
In Stock
From
$8.90
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MC5R-24VDC
MC5R-24VDC
In Stock
From
$35.15
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MC6-INS
MC6-INS
In Stock
From
$36.32
Weidmuller
PAP-PRV/PPV4/SW
PAP-PRV/PPV4/SW
In Stock
From
$1.41
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PDU2.5/4
PDU2.5/4
In Stock
From
$2.75
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SAK 35/35
SAK 35/35
In Stock
From
$28.01
Weidmuller
SAK-2.5/EN
SAK-2.5/EN
In Stock
From
$1.50
Weidmuller
SAK-4/EN-BL
SAK-4/EN-BL
In Stock
From
$0.74
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SAK6/EN
SAK6/EN
In Stock
From
$1.47
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SAKS-4/35
SAKS-4/35
In Stock
From
$15.29
Weidmuller
SIHA 3/G20/LD 10-36V
SIHA 3/G20/LD 10-36V
In Stock
From
$10.89
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SU1C2AC
SU1C2AC
In Stock
From
$8.44
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SU1C6UC
SU1C6UC
In Stock
From
$13.37
Weidmuller
WAP-2.5-10BL
WAP-2.5-10BL
In Stock
From
$0.44
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WDK-2.5-EX
WDK-2.5-EX
In Stock
From
$5.94
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WDU 4/ZR
WDU 4/ZR
In Stock
From
$2.15
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WFF 70/AH
WFF 70/AH
Limited Stock
From
Get Price
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WQV 4/10
WQV 4/10
In Stock
From
$6.71
Weidmuller
WS16
WS16
In Stock
From
$5.04
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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