Littelfuse KLSR150 - RK1 Class Fuse 150A 600V (200kA AIC)
Littelfuse KLSR150 - RK1 Class Fuse 150A 600V (200kA AIC)
Littelfuse KLSR150 - RK1 Class Fuse 150A 600V (200kA AIC)
Littelfuse KLSR150 - RK1 Class Fuse 150A 600V (200kA AIC)

Littelfuse KLSR150 - RK1 Class Fuse 150A 600V (200kA AIC)

Littelfuse
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Littelfuse KLSR150 is a low-voltage current-limiting fuse designed for high-interrupting capacity protection in industrial electrical systems. It provides a 150A current rating with a 600V AC voltage rating and a 200kA interrupting rating at 600V AC to safeguard against short circuits and overloads. The fuse features a single-barrel RK1 class construction with a 0.41-inch diameter, engineered for time-delay operation and current limitation to protect equipment. It is built to relevant industry standards for reliable performance in demanding environments. Typical applications include the protection of motor circuits, transformers, and feeder circuits in panelboards and switchgear.

Key Features & Specifications
  • Type: Low Voltage, Current-Limiting, Time-Delay, RK1 Class Fuse
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Dimensions: 0.41 in Diameter
  • Standards: Designed to meet applicable industry standards for RK1 fuses
  • Applications: Protection for industrial motor circuits, transformers, and feeder circuits
  • AIC rating: 200kA @ 600V AC
  • Class Rating: RK1
  • Barrels: 1
  • Weight: 1 lb


Product Identification
  • UPC: 079458290868
  • GTIN: 00079458290868