ECNR450 Cooper Bussmann ECNR Series Low Voltage Fuse 250V 450A Fuse - Essential Electric Supply
ECNR450 Edison Fuses ECNR Series Low Voltage Fuse 250V 450A Fuse - Essential Electric Supply
Edison Fuses ECNR450 - RK5 Class Fuse 450A 250V (200kA AIC)
Edison Fuses ECNR450 - RK5 Class Fuse 450A 250V (200kA AIC)
ECNR450 Cooper Bussmann ECNR Series Low Voltage Fuse 250V 450A Fuse - Essential Electric Supply
ECNR450 Edison Fuses ECNR Series Low Voltage Fuse 250V 450A Fuse - Essential Electric Supply
Edison Fuses ECNR450 - RK5 Class Fuse 450A 250V (200kA AIC)
Edison Fuses ECNR450 - RK5 Class Fuse 450A 250V (200kA AIC)

Edison Fuses ECNR450 - RK5 Class Fuse 450A 250V (200kA AIC)

Edison Fuses
Price
Save $441.86
/
Title
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Edison Fuses ECNR450 is a low-voltage current-limiting fuse designed for protecting industrial electrical circuits and equipment from short-circuit and overload conditions. It features a 450A current rating and a 250V AC voltage rating, housed in a compact, single-barrel construction measuring 2 inches in length with a 0.56-inch by 0.56-inch cross-section. This RK5 class fuse meets industry standards for current limitation and offers a high 200kA interrupting rating at 250V AC for reliable protection in demanding environments. Typical applications include service entrance equipment, motor control centers, and power distribution panels.

Key Features & Specifications
  • Type: ECNR Series, Low Voltage, Current-Limiting, Single Barrel, RK5 Class
  • Voltage Rating: 250V AC
  • Current Rating: 450A
  • Dimensions: 2 in L x 0.56 in H x 0.56 in W
  • Diameter: 2.88 in
  • Weight: 0.5 lb
  • Standards: RK5 Class Rating
  • AIC Rating: 200kA @ 250V
  • Applications: Industrial power distribution, service entrance protection, motor control centers


Product Identification
  • UPC: 782634507543
  • GTIN: 00782634507543