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Fuse

For electrical power distribution and circuit protection systems, fuses are among the most critical components for safeguarding equipment and personnel from overcurrent conditions. Fuses provide reliable overcurrent protection by interrupting electrical circuits when current exceeds safe levels, preventing equipment damage and electrical hazards. Electrical.com carries an extensive selection of fuses from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial power distribution, commercial electrical systems, motor control applications, and electronic equipment protection applications.
Popular Categories
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Part Number
PRICE
Manufacturer
KTS-400
KTS-400
In Stock
From
$146.45
Eaton
KTS-600
KTS-600
In Stock
From
$53.02
Eaton
KTS-70
KTS-70
In Stock
From
$49.22
Eaton
KTTSC6P
KTTSC6P
In Stock
From
$9.09
Siemens
KU-4334-1-18
KU-4334-1-18
In Stock
From
$25.56
TE Connectivity
KU-4334-1-DC18
KU-4334-1-DC18
In Stock
From
$27.89
TE Connectivity
KU-4489
KU-4489
In Stock
From
$18.54
TE Connectivity
KU-4489-24
KU-4489-24
In Stock
From
$16.28
TE Connectivity
KU-4699-120
KU-4699-120
In Stock
From
$30.42
TE Connectivity
KU-4835-D-24
KU-4835-D-24
In Stock
From
$5.84
TE Connectivity
KU-5498-120VAC
KU-5498-120VAC
In Stock
From
$8.85
TE Connectivity
KU-5544
KU-5544
In Stock
From
$12.47
TE Connectivity
KU-5590-2
KU-5590-2
In Stock
From
$30.60
TE Connectivity
KU-5603
KU-5603
In Stock
From
$11.32
TE Connectivity
KU-6015-1
KU-6015-1
In Stock
From
$20.73
TE Connectivity
KU-6513
KU-6513
In Stock
From
$15.27
TE Connectivity
KU1.V
KU1.V
In Stock
From
$33.33
Altech Corp
KU316N
KU316N
In Stock
From
$31.21
Altech Corp
KU340N
KU340N
In Stock
From
$26.67
Katko
KU363N
KU363N
In Stock
From
$104.72
Altech Corp
KU4910
KU4910
In Stock
From
$15.20
TE Connectivity
KU5667
KU5667
In Stock
From
$12.14
TE Connectivity
KU93-4006-9
KU93-4006-9
In Stock
From
$54.57
TE Connectivity
KU93-4030-1-24
KU93-4030-1-24
In Stock
From
$19.69
TE Connectivity
Popular Fuse Manufacturers

Electrical.com stocks the largest inventory of fuses in the world, with over 1 million square feet of new, used, surplus, and re-certified electrical fuses available for immediate shipment. From low-voltage to high-voltage applications across all amperage ratings, we have what you need when others say no. Our comprehensive fuse inventory spans all voltage classes, current ratings, 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 fuses serve critical applications across power distribution systems, motor control centers, industrial machinery, manufacturing equipment, switchgear installations, transformer protection, commercial buildings, data centers, utilities infrastructure, and process control systems.


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 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.

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