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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
Connection
FLSR1.25
FLSR1.25
In Stock
From
$15.88
Littelfuse
Ferrule
FLSR100
FLSR100
In Stock
From
$33.99
Littelfuse
Ferrule
FLSR110
FLSR110
In Stock
From
$70.82
Littelfuse
Ferrule
FLSR110ID
FLSR110ID
In Stock
From
$75.01
Littelfuse
-
FLSR125
FLSR125
In Stock
From
$58.70
Littelfuse
Ferrule
FLSR125ID
FLSR125ID
In Stock
From
$79.94
Littelfuse
-
FLSR150
FLSR150
In Stock
From
$69.33
Littelfuse
Ferrule
FLSR150ID
FLSR150ID
In Stock
From
$64.23
Littelfuse
-
FLSR175
FLSR175
In Stock
From
$62.70
Littelfuse
Ferrule
FLSR200
FLSR200
In Stock
From
$68.51
Littelfuse
Ferrule
FLSR200ID
FLSR200ID
In Stock
From
$48.71
Littelfuse
-
FLSR225
FLSR225
In Stock
From
$134.24
Littelfuse
Ferrule
FLSR225ID
FLSR225ID
In Stock
From
$124.74
Littelfuse
Rejection Blade
FLSR250
FLSR250
In Stock
From
$126.24
Littelfuse
Ferrule
FLSR250ID
FLSR250ID
In Stock
From
$136.30
Littelfuse
Rejection Blade
FLSR300
FLSR300
In Stock
From
$148.79
Littelfuse
Ferrule
FLSR300ID
FLSR300ID
In Stock
From
$150.27
Littelfuse
Rejection Blade
FLSR350ID
FLSR350ID
In Stock
From
$209.13
Littelfuse
Rejection Blade
FLSR400
FLSR400
In Stock
From
$163.27
Littelfuse
Ferrule
FLSR400ID
FLSR400ID
In Stock
From
$112.76
Littelfuse
Rejection Blade
FLSR450
FLSR450
In Stock
From
$219.85
Littelfuse
Ferrule
FLSR450ID
FLSR450ID
In Stock
From
$286.12
Littelfuse
-
FLSR500
FLSR500
In Stock
From
$217.36
Littelfuse
Ferrule
FLSR500ID
FLSR500ID
In Stock
From
$143.72
Littelfuse
-

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.