1. Home / 
  2. All Categories / 
  3. Fuse / 
  4. Low Voltage Fuses

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
OTS6
OTS6
In Stock
From
$16.95
Mersen
-
OTS600
OTS600
In Stock
From
$93.34
Mersen
-
OTS70
OTS70
In Stock
From
$36.64
Mersen
-
OTS75
OTS75
In Stock
From
$42.83
Mersen
-
OTS8
OTS8
In Stock
From
$4.91
Mersen
-
OTS80
OTS80
In Stock
From
$64.89
Mersen
-
OTS90
OTS90
In Stock
From
$42.47
Mersen
-
RF100
RF100
In Stock
From
$27.30
Ferraz Shawmut
-
RFS250
RFS250
In Stock
From
$124.36
Ferraz Shawmut
-
SLR1-1/2
SLR1-1/2
In Stock
From
$3.72
Mersen
Bolt-In
SLR3
SLR3
In Stock
From
$7.12
Mersen
Bolt-In
SLR4
SLR4
In Stock
From
$2.84
Mersen
Bolt-In
SLR5
SLR5
In Stock
From
$3.36
Ferraz Shawmut
Bolt-In
SLR7
SLR7
In Stock
From
$5.51
Mersen
Bolt-In
SMF1-6/10
SMF1-6/10
In Stock
From
$16.54
Ferraz Shawmut
-
TR1-1/4R
TR1-1/4R
In Stock
From
$8.84
Mersen
-
TR1-1/8R
TR1-1/8R
In Stock
From
$8.98
Mersen
-
TR1-4/10R
TR1-4/10R
In Stock
From
$8.00
Mersen
-
TR1/10R
TR1/10R
In Stock
From
$4.31
Mersen
-
TR1/2R
TR1/2R
In Stock
From
$8.53
Mersen
-
TR10R
TR10R
In Stock
From
$5.92
Mersen
-
TR110R
TR110R
In Stock
From
$33.47
Mersen
-
TR125R
TR125R
In Stock
From
$42.35
Mersen
-
TR150R
TR150R
In Stock
From
$66.13
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.