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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
SORT BY
Part Number
PRICE
Manufacturer
Voltage
Connection
KLLU601
KLLU601
In Stock
From
$464.22
Littelfuse
600
Bolt-In
KLLU700
KLLU700
In Stock
From
$583.42
Littelfuse
600
Bolt-In
KLLU750
KLLU750
In Stock
From
$764.15
Littelfuse
600
Bolt-In
KLLU800
KLLU800
In Stock
From
$492.49
Littelfuse
600
Bolt-In
KLM-30
KLM-30
In Stock
From
$53.34
Cooper Bussmann
600
Ferrule
KLM-5
KLM-5
In Stock
From
$11.14
Eaton
600
Ferrule
KLNR175
KLNR175
Limited Stock
From
Get Price
Littelfuse
250
-
KLNR200
KLNR200
In Stock
From
$212.77
Littelfuse
250
-
KLNR600
KLNR600
In Stock
From
$377.05
Littelfuse
250
-
KLPC1400
KLPC1400
In Stock
From
$980.87
Littelfuse
600
Bolt-On
KLPC450
KLPC450
In Stock
From
$940.42
Littelfuse
600
Bolt-In
KLPC4500
KLPC4500
In Stock
From
$7,872.12
Littelfuse
600
Bolt-On
KLSR125
KLSR125
In Stock
From
$156.60
Littelfuse
600
-
KLSR200
KLSR200
Limited Stock
From
Get Price
Littelfuse
600
-
KLSR225
KLSR225
In Stock
From
$467.43
Littelfuse
600
-
KLSR300
KLSR300
In Stock
From
$285.05
Littelfuse
600
-
KLSR400
KLSR400
In Stock
From
$286.81
Littelfuse
600
-
KLU-3000
KLU-3000
In Stock
From
$1,918.15
Eaton
600
Bolt-In
KON200
KON200
In Stock
From
$70.86
Eaton
250
Knife Blade
KON400
KON400
In Stock
From
$134.14
Eaton
250
Knife Blade
KOS10
KOS10
In Stock
From
$19.69
Eaton
600
Ferrule
KOS20
KOS20
In Stock
From
$15.47
Eaton
600
Ferrule
KOS30
KOS30
In Stock
From
$18.61
Eaton
600
Ferrule
KRP-C-1500SP
KRP-C-1500SP
In Stock
From
$1,117.67
Eaton
600
-
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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