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Low Voltage Fuses

For fuse protection systems in electrical distribution, low voltage fuses are among the most critical components for safeguarding circuits and equipment from overcurrent conditions. Low voltage fuses provide reliable overcurrent protection by interrupting fault currents before they can damage electrical equipment or create safety hazards in systems operating at 600 volts or below. Electrical.com carries an extensive selection of low voltage fuses from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, industrial facilities, motor control centers, and power distribution panel applications.
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Part Number
PRICE
Manufacturer
8AG-2-1/2
8AG-2-1/2
In Stock
From
$0.44
Cefco
8AG-30
8AG-30
In Stock
From
$4.32
Cefco
8AG1/2-EACH
8AG1/2-EACH
In Stock
From
$0.58
Cefco
CJ-1
CJ-1
In Stock
From
$3.12
Cefco
CRN-R-350
CRN-R-350
In Stock
From
$35.17
Cefco
CRS-1
CRS-1
In Stock
From
$7.48
Cefco
CRSR125
CRSR125
Limited Stock
From
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Cefco
OT225/250
OT225/250
In Stock
From
$18.84
Cefco
R125
R125
In Stock
From
$35.44
Cefco
SF25X250
SF25X250
In Stock
From
$20.96
Cefco
UH-31
UH-31
In Stock
From
$64.28
Cefco
CRN-R-225
CRN-R-225
Limited Stock
From
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Cefco
CRSR50
CRSR50
In Stock
From
$3.42
Cefco
OT-80/600
OT-80/600
In Stock
From
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Cefco
CBS1
CBS1
In Stock
From
$0.10
Cefco
CRN-6-1/4
CRN-6-1/4
In Stock
From
$0.53
Cefco
CRN15
CRN15
Limited Stock
From
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Mersen
CRS100
CRS100
Limited Stock
From
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Cefco
CRS45
CRS45
Limited Stock
From
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Ferraz Shawmut
CRS600
CRS600
Limited Stock
From
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Ferraz Shawmut
CRS80
CRS80
Limited Stock
From
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Mersen
50KOTN100
50KOTN100
Limited Stock
From
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Cefco
CRS-8
CRS-8
Limited Stock
From
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Cefco
CRN30
CRN30
Limited Stock
From
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Mersen

Electrical.com stocks the largest inventory of low voltage fuses in the world, with over 1 million square feet of new, used, surplus, and re-certified fuse protection components available for immediate shipment. From standard branch circuit protection to specialized motor and semiconductor fuses, we have what you need when others say no. Our comprehensive low voltage fuse inventory spans all amperage ratings, voltage classes, and interrupting capacities 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 low voltage fuses serve critical applications across industrial motor control systems, power distribution panels, manufacturing equipment protection, HVAC systems, lighting circuits, control panels, semiconductor protection, variable frequency drives, commercial building electrical systems, and process automation installations.


Whether you're maintaining legacy equipment with obsolete fuse types or sourcing current production components for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need low voltage fuses 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.