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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
HSJ150
HSJ150
In Stock
From
$216.67
Mersen
-
HSJ45
HSJ45
In Stock
From
$72.87
Mersen
-
SBS4
SBS4
In Stock
From
$4.25
Ferraz Shawmut
-
TR2-1/4R
TR2-1/4R
In Stock
From
$6.35
Mersen
-
TRS10RDC
TRS10RDC
In Stock
From
$22.89
Ferraz Shawmut
-
TRS25
TRS25
In Stock
From
$810.15
Ferraz Shawmut
-
A130URD73LI0550
A130URD73LI0550
In Stock
From
$625.93
Mersen
Blade
A13X1500-128
A13X1500-128
In Stock
From
$529.99
Mersen
Hock Puck Bolt-In
A13X250
A13X250
In Stock
From
$78.53
Ferraz Shawmut
Bolt-In
A13X350
A13X350
In Stock
From
$98.67
Ferraz Shawmut
Bolt-In
A25X100
A25X100
In Stock
From
$18.66
Mersen
-
A25X2000-128
A25X2000-128
In Stock
From
$1,088.78
Mersen
Hockey Puck Bolt-In
A25X35
A25X35
In Stock
From
$81.41
Mersen
-
A25X600
A25X600
In Stock
From
$243.82
Mersen
-
A25X80
A25X80
In Stock
From
$31.81
Mersen
-
A25X800-4
A25X800-4
In Stock
From
$155.32
Mersen
Bolt-In
A4BX2000-55AF
A4BX2000-55AF
In Stock
From
$3,150.58
Mersen
Bolt-In
A4BX400-150J
A4BX400-150J
In Stock
From
$460.59
Ferraz Shawmut
Bolt-In
A4BY1200-55BG
A4BY1200-55BG
In Stock
From
$1,782.45
Mersen
Bolt-In
A50P450-4TA
A50P450-4TA
In Stock
From
$548.88
Mersen
Bolt-In Blade
A60C80-121TI
A60C80-121TI
In Stock
From
$314.29
Mersen
Threaded
A70QS125-4IL
A70QS125-4IL
In Stock
From
$180.79
Mersen
Bolt-In Blade
A70QS70-22FI
A70QS70-22FI
In Stock
From
$181.77
Mersen
Ferrule
A70QS800-4IL
A70QS800-4IL
In Stock
From
$777.70
Mersen
Bolt-In Blade

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.