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    7 Products
    About Fuses
    industrial info icon

    Decipher key specs from your fuse’s label and cross-reference manufacturer part numbers to find a suitable replacement.

    UL Class G Fast-Acting Midget Fuses

    Image of Product. Front orientation. Fuses. UL Class G Fast-Acting Midget Fuses .
    These fuses open circuits quickly when surges are detected. They have a smaller footprint than standard size fuses. Use them to protect power distribution branch circuits from overcurrent. Designed for use with Fuse Blocks for UL Class G Fuses.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Each
    Current,
    amp
    Fuse UL
    Class
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Cartridge
    Fuse Type
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Rejection-Style
    End
    Certification
    1-9
    10-Up
    Manufacturer Equivalent Fuse: AG, SC, SLC
     
    13/32" Overall Diameter
    1G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleFast ActingNoNoUL Listed, CSA Certified
    		74485K881000000000000
    2G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleFast ActingNoNoUL Listed, CSA Certified
    		74485K8820000000000
    3G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleFast ActingNoNoUL Listed, CSA Certified
    		74485K8830000000000
    5G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleFast ActingNoNoUL Listed, CSA Certified
    		74485K8840000000000
    6G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleFast ActingNoNoUL Listed, CSA Certified
    		74485K8850000000000
     

    UL Class G Time-Delay Midget Fuses

    Image of Product. Front orientation. Fuses. UL Class G Time-Delay Midget Fuses .
    Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges, such as when starting a motor. They have a smaller footprint than standard size fuses. Protect power distribution branch circuits from overcurrent. Use with Fuse Blocks for UL Class G Fuses.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Each
    Current,
    amp
    Fuse UL
    Class
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Cartridge
    Fuse Type
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Rejection-Style
    End
    Certification
    1-9
    10-Up
    Manufacturer Equivalent Fuse: AG, SC, SLC
     
    13/32" Overall Diameter
    10G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleTime DelayNoNoUL Listed, CSA Certified
    		74485K886000000000000
    15G600V AC, 170V DC100,000 amp @ 600V AC
    10,000 amp @ 170V DC    		1 5/16"1FerruleTime DelayNoNoUL Listed, CSA Certified
    		74485K8870000000000
     
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