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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
HSJ400
HSJ400
In Stock
From
$355.02
Mersen
HSJ6
HSJ6
In Stock
From
$58.58
Mersen
HSJ70
HSJ70
In Stock
From
$220.92
Mersen
HSJ80
HSJ80
In Stock
From
$342.39
Mersen
IDSR003
IDSR003
In Stock
From
$8.94
Littelfuse
IDSR004
IDSR004
In Stock
From
$8.71
Littelfuse
IDSR007
IDSR007
In Stock
From
$9.36
Littelfuse
IDSR008
IDSR008
In Stock
From
$35.35
Littelfuse
IDSR010
IDSR010
In Stock
From
$17.97
Littelfuse
IDSR012
IDSR012
In Stock
From
$10.81
Littelfuse
IDSR020
IDSR020
In Stock
From
$11.11
Littelfuse
IDSR025
IDSR025
In Stock
From
$10.28
Littelfuse
IDSR030
IDSR030
Limited Stock
From
Get Price
Littelfuse
IDSR035
IDSR035
In Stock
From
$16.76
Littelfuse
IDSR060
IDSR060
In Stock
From
$18.09
Littelfuse
IDSR070
IDSR070
In Stock
From
$26.84
Littelfuse
IDSR110
IDSR110
In Stock
From
$65.34
Littelfuse
IDSR125
IDSR125
In Stock
From
$74.67
Littelfuse
IDSR150
IDSR150
In Stock
From
$38.56
Littelfuse
IDSR175
IDSR175
In Stock
From
$42.74
Littelfuse
IDSR2.25
IDSR2.25
In Stock
From
$21.91
Littelfuse
IDSR200
IDSR200
In Stock
From
$61.10
Littelfuse
IDSR225
IDSR225
In Stock
From
$70.57
Littelfuse
IDSR250
IDSR250
In Stock
From
$99.96
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.