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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.
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Part Number
PRICE
Manufacturer
Connection
KLSR090
KLSR090
Limited Stock
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Littelfuse
-
KLU-650
KLU-650
Limited Stock
From
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Bussmann
Bolt-In
KON125
KON125
Limited Stock
From
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Eaton
Knife Blade
KON35
KON35
Limited Stock
From
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Eaton
Ferrule
KRP-C-1350SP
KRP-C-1350SP
Limited Stock
From
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Cooper Bussmann
-
KRP-C-3800SP
KRP-C-3800SP
Limited Stock
From
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Cooper Bussmann
-
KRP-C-4500SP
KRP-C-4500SP
Limited Stock
From
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Cooper Bussmann
-
KRP-CL-225
KRP-CL-225
Limited Stock
From
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Cooper Bussmann
-
KRP-CL-250
KRP-CL-250
Limited Stock
From
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Eaton
-
KRP-CL-350
KRP-CL-350
Limited Stock
From
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Eaton
-
KTS-R-450
KTS-R-450
Limited Stock
From
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Cooper Bussmann
-
KTU-1100
KTU-1100
Limited Stock
From
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Cooper Bussmann
Bolt-In
KTU-1350
KTU-1350
Limited Stock
From
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Bussmann
Bolt-In
KTU-1800
KTU-1800
Limited Stock
From
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Bussmann
Bolt-In
KTU-2400
KTU-2400
Limited Stock
From
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Cooper Bussmann
Bolt-In
KTU-500
KTU-500
Limited Stock
From
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Bussmann
Bolt-In
KTU-600
KTU-600
Limited Stock
From
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Eaton
Bolt-In
KTU-700
KTU-700
Limited Stock
From
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Cooper Bussmann
Bolt-In
KTU-801
KTU-801
Limited Stock
From
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Cooper Bussmann
Bolt-In
KTU-900
KTU-900
Limited Stock
From
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Cooper Bussmann
Bolt-In
KWS-R-400
KWS-R-400
Limited Stock
From
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Cooper Bussmann
-
KWS-R-500
KWS-R-500
Limited Stock
From
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Cooper Bussmann
-
L15S002
L15S002
Limited Stock
From
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Littelfuse
-
L15S005
L15S005
Limited Stock
From
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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.