Littelfuse LLSRK-400 - RK1 Time-Delay Fuse 400A 600V

Price
Regular price $230.24
Regular price $1,126.84 Sale price $230.24
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Title
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Littelfuse LLSRK-400 is a time-delay, current-limiting fuse from the Powr-Gard family designed to provide reliable overcurrent protection for industrial power distribution systems. It features a 400A current rating and a 600V AC voltage rating, with a high interrupting capacity of 300kA at 600V AC. The fuse is constructed as a single-barrel, RK1 class unit with a 2.59-inch diameter and a clip-style connection, weighing 15 lb. It is engineered to meet stringent industry standards for safety and performance in demanding electrical environments, making it suitable for protecting feeders, mains, and motor circuits where high fault currents and sustained overloads are concerns.

Key Features & Specifications
  • Type: Time-delay, current-limiting, RK1 class fuse, single barrel
  • Voltage Rating: 600V AC
  • Current Rating: 400A
  • Dimensions: 2.59" diameter
  • Standards: Designed to meet applicable industry standards for RK1 fuses
  • Applications: Industrial power distribution, feeder and mains protection, motor circuit protection
  • AIC rating: 300kA @ 600V AC
  • Connection: Clip
  • Barrels: 1
  • Class Rating: RK1
  • Weight: 15 lb


Product Identification
  • UPC: 007945835093
  • GTIN: 00079458350937