Metal 20 Amp Time-Delay fuse with orange, blue and black label on center. Fuse is on a white background.

20A Time-Delay Fuse


Amp-Trap 2000 time-delay ATDR small-dimension fuses provide IEC Type 2 ”no damage” protection to your facility's increasingly sensitive branch circuit components and small motors - minimizing the risk of fault-related damage. ATDR Class CC fuses deliver the best time-delay characteristics in their class with excellent cycling ability for small motor loads.

  • Time-delay for motor starting inrush currents without nuisance opening
  • Highly current-limiting for low peak let-thru current
  • Improved cycling ability for frequent motor starts/stops without nuisance fuse opening
  • Rejection-style design prevents replacement errors (when used with recommended fuse blocks)
  • High-visibility orange label ensures instant recognition, simplifies replacement
  • Metal embossed date and catalog number for traceability and lasting identification
  • Fiberglass body provides dimensional stability in harsh industrial settings
  • High-grade silica filler ensures fast arc quenching and oPotential Transformerimum current-limitation


    • Application: Small Motors Contactors Lighting Heaters General Loads
    • Body Material: Glass
    • Class: Class CC
    • Contact Material: Tin-plated Copper
    • Current Rating: 20A
    • Diameter: 0.406 in
    • Dimensions: 0.5625 x 2 in
    • Primary Type: Single Use Fuses
    • Speed: Time Lag sec
    • Standards: UL Listed to Standard 248-4, File E2137 DC Listed to UL Standard 248 CSA Certified to Standard C22.2, No. 248.4
    • Termination: Cartridge
    • Type: Cylindrical Fuses
    • Voltage Rating: 600 ; 300 V


    Regular price $33.78
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