KTN-R-150 Bussmann LIMITRON Low Voltage Fuse 250V 150A Fuse - Essential Electric Supply
KTN-R-150 Bussmannn LIMITRON Low Voltage Fuse 250V 150A Fuse - Essential Electric Supply
KTN-R-150 Bussmannn LIMITRON Low Voltage Fuse 250V 150A Fuse - Essential Electric Supply
KTN-R-150 Bussmann LIMITRON Low Voltage Fuse 250V 150A Fuse - Essential Electric Supply
KTN-R-150 Bussmannn LIMITRON Low Voltage Fuse 250V 150A Fuse - Essential Electric Supply
KTN-R-150 Bussmannn LIMITRON Low Voltage Fuse 250V 150A Fuse - Essential Electric Supply

Bussmann KTN-R-150 - RK1 Class Fuse 150A 250V (200kA AIC)

Bussmann
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Bussmann KTN-R-150 is a low-voltage current-limiting fuse designed for branch circuit and feeder protection in industrial electrical systems. It features a 150A current rating and a 250V AC voltage rating, with a high 200kA interrupting capacity at rated voltage for reliable fault protection. The fuse is constructed as a single-barrel RK1 class device with a 1.56-inch diameter and an overall length of 7.1 inches, weighing 0.92 lb, and is part of the Eaton LIMITRON family known for its time-delay characteristics. It meets industry standards for RK1 fuses, making it suitable for protecting motor circuits, transformers, and other equipment where high withstand and let-through current ratings are required.

Key Features & Specifications
  • Type: Low Voltage Fuse, LIMITRON KTN-R, Time-Delay, Current-Limiting, Single Barrel
  • Voltage Rating: 250V AC
  • Current Rating: 150A
  • Dimensions: 7.1 in L x 1.56 in H x 1.56 in W
  • Standards: RK1 Class Rating
  • Applications: Branch Circuit & Feeder Protection, Motor Circuits, Transformers
  • AIC rating: 200kA @ 250V
  • Class Rating: RK1
  • Barrels: 1
  • Diameter: 1.56 in
  • Weight: 0.92 lb


Product Identification
  • UPC: 051712407182
  • GTIN: 00051712407182