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Mersen AMP-TRAP® A480R24R-1 2-Barrel Back Up Current-Limiting Medium Voltage Motor Protection Fuse, 450 A, 4800 VAC, 65 kA Interrupt, Class: R

Selected A480R9R-1HEMersen AMP-TRAP® A480R24R-1 2-Barrel Back Up Current-Limiting Medium Voltage Motor Protection Fuse, 450 A, 4800 VAC, 65 kA Interrupt, Class: R
A480R9R-1HEMersen AMP-TRAP® A480R24R-1 2-Barrel Back Up Current-Limiting Medium Voltage Motor Protection Fuse, 450 A, 4800 VAC, 65 kA Interrupt, Class: R

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Short Description

MERSEN R-rated fuses are current limiting, high interrupting rating fuses intended for the short circuit protection of medium voltage motors and motor controllers. R-rated fuses are back up fuses that have a minimum interrupting rating and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R-rated fuse size. These fuses come with a 3 in (size D) or 4 in (size E) diameter barrels with ferrules and are mounted in spring reinforced clips.

Features

  • The AMP-TRAP® R-rated fuses are UL recognized
  • Ferrule mounting for standard clips and interchangeability with other brands of fuses
  • Current limiting for superior equipment protection
  • Metal embossed catalog number and manufacturing date for lasting identification
  • Hook eye for non load-break isolation by hook stick
  • On all other 3 in barrel if a hook eye is required, use the operating eye 9F61AAW612
  • Blown fuse indicator to give positive identification of open fuse
  • Amp-Trap® 3 in barrel 2 lb tripped force - 1/2 in
  • Silver plated copper contact
  • 12-1/2 in clip centers
  • 24R size

Specification

Interrupt Rating
65 kA
Material
Epoxy
Mounting Type
Clip
Minimum Order Qty
1
Order Interval
1
Amperage Rating
450 A
Class
R
Terminal Type
Ferrule
Standard & Approvals
RoHS Compliant, UL 9F60 File No. E93367, UL Listed File No. E191980
Application
For short circuit protection of medium voltage motors and motor controllers
Voltage Rating
4800 VAC
Type
2-Barrel Back Up Current-Limiting Medium Voltage
Series
A480R
Catalog ID
GOUA480R24R-1
Body Size
3 in Dia x 15.97 in L
Indicating/Non-Indicating
Indicating

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