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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.
SORT BY
Part Number
PRICE
Manufacturer
CRS35
CRS35
In Stock
From
$6.17
Cefco
CRS60
CRS60
In Stock
From
$46.92
Mersen
CRN-R-150
CRN-R-150
In Stock
From
$40.96
Cefco
CRN100
CRN100
In Stock
From
$70.61
Mersen
CRN125
CRN125
In Stock
From
$103.63
Mersen
CRN150
CRN150
In Stock
From
$143.07
Mersen
CRN225
CRN225
In Stock
From
$134.05
Mersen
CRN250
CRN250
In Stock
From
$206.04
Mersen
CRN40
CRN40
In Stock
From
$19.62
Mersen
CRN70
CRN70
In Stock
From
$64.70
Mersen
CRN80
CRN80
In Stock
From
$14.69
Mersen
CRS125
CRS125
In Stock
From
$297.54
Ferraz Shawmut
CRS15
CRS15
In Stock
From
$10.12
Mersen
CRS150
CRS150
In Stock
From
$252.89
Ferraz Shawmut
CRS200
CRS200
In Stock
From
$225.04
Cefco
CRS225
CRS225
In Stock
From
$422.53
Mersen
CRS25
CRS25
In Stock
From
$3.09
Ferraz Shawmut
CRS30
CRS30
In Stock
From
$7.79
Cefco
CRS350
CRS350
In Stock
From
$429.30
Cefco
CRS40
CRS40
In Stock
From
$85.91
Mersen
CRS400
CRS400
In Stock
From
$64.89
Mersen
CRS70
CRS70
In Stock
From
$39.12
Ferraz Shawmut
CRN-R-100
CRN-R-100
In Stock
From
$43.45
Cefco
CRN-R-50
CRN-R-50
In Stock
From
$25.13
Cefco

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.