McMaster-Carr logo
    Filter by
    System of Measurement
    Fuse UL Class
    Fuse Type
    Length
    Fuse Protection Type
    Cartridge Fuse Type
    Overall Length
    Diameter
    Attribute Image
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Performance
    Rejection-Style End
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Breakthrough Current @ Voltage
    Number of Elements
    With Blown Fuse Indicator
    Overall Diameter
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    1 Product

    UL Class T Fuses for Extra-Tight Spaces

    Image of Product. Front orientation. Fuses. UL Class T Fuses for Extra-Tight Spaces , Knife-Blade Cartridge Fuse.

    Knife-Blade

    Cartridge Fuse

    Smaller than UL Class J fuses, these fast-acting fuses can be used in extra-tight spaces such as meters, uninterruptible power supplies, and variable-speed drives. They open circuits quickly when surges are detected. Use with Fuse Blocks for UL Class T 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: A3T, JJN, JLLN
     
    3/4" Overall Diameter
    80T300V AC, 160V DC200,000 amp @ 300V AC
    20,000 amp @ 160V DC    		2 3/16"1Knife BladeFast ActingNoNoUL Listed, CSA Certified, CE Marked
    		70455K76000000000000
    UL Class T Fuse for Extra-Tight Spaces, 80A, 300V AC/160V DC
    EachIn stock
     
    back to top