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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
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Manufacturer
3AG-10A-313
3AG-10A-313
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Littelfuse
3AG-3/10A-312
3AG-3/10A-312
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Littelfuse
3AG-5
3AG-5
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Cefco
3AGSB-4
3AGSB-4
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Converteam
3NA4130
3NA4130
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Siemens
3NA5-124
3NA5-124
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Siemens
3NE8724
3NE8724
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Siemens
3SB-1.5A
3SB-1.5A
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Bel Fuse
400NHG2B
400NHG2B
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Eaton
400SF8
400SF8
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Eaton
40K07-660
40K07-660
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Eaton
413-226
413-226
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Rs Components
4184219
4184219
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Siba
420032
420032
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G&C
4322004
4322004
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ETI
4461021
4461021
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Caterpillar
44A/2
44A/2
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Koenig & Bauer
4AB-5
4AB-5
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Cefco
4AB-6
4AB-6
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Cefco
4D27
4D27
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Eaton
4H07-550
4H07-550
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Eaton
50-073-06.56
50-073-06.56
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Siba
50-124-06-40A
50-124-06-40A
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Siba
50927
50927
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Master Appliance

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.