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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
KLC400
KLC400
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Littelfuse
-
KLC600
KLC600
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Littelfuse
-
KLC700
KLC700
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Littelfuse
-
KLC800
KLC800
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Littelfuse
-
KLDR.100TXP
KLDR.100TXP
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Littelfuse
Ferrule
KLDR.125TXP
KLDR.125TXP
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Littelfuse
Ferrule
KLDR.150TXP
KLDR.150TXP
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Littelfuse
Ferrule
KLDR.187TXP
KLDR.187TXP
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Littelfuse
Ferrule
KLDR.200TXP
KLDR.200TXP
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Littelfuse
Ferrule
KLDR.250TXP
KLDR.250TXP
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Littelfuse
Ferrule
KLDR.300TXP
KLDR.300TXP
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Littelfuse
Ferrule
KLDR.400TXP
KLDR.400TXP
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Littelfuse
Ferrule
KLDR.750TXP
KLDR.750TXP
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Littelfuse
Ferrule
KLDR.800TXP
KLDR.800TXP
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Littelfuse
Ferrule
KLDR001.TXP
KLDR001.TXP
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Littelfuse
Ferrule
KLDR003.TXP
KLDR003.TXP
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Littelfuse
Ferrule
KLDR01.4TXP
KLDR01.4TXP
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Littelfuse
Ferrule
KLDR01.6TXP
KLDR01.6TXP
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Littelfuse
Ferrule
KLDR010.TXP
KLDR010.TXP
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Littelfuse
Ferrule
KLDR012.TXP
KLDR012.TXP
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Littelfuse
Ferrule
KLDR02.5TXP
KLDR02.5TXP
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Littelfuse
Ferrule
KLDR02.8TXP
KLDR02.8TXP
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Littelfuse
Ferrule
KLDR020.TXP
KLDR020.TXP
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Littelfuse
Ferrule
KLDR025.TXP
KLDR025.TXP
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Littelfuse
Ferrule

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.