MER 3.3KV,442mm,3DIA,MV FUSE
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Product Information
R-RATED IEC DIN Style MV FUSE Amp-trap R-rated DIN style fuses are current limiting, high interrupting rating fuses, intended for the short circuit protection of medium voltage motors and motor controllers. This product range offers North American R-rated performance in the IEC 282-1 DIN mounting configuration of 442mm. R-rated fuses are applied as back up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters.
Features/Benefits
Clip Mount DIN45: R-rated fuses with North American ANSI characteristics in a standard DIN 442mm size.
Applications:
Short circuit protecÂtion of medium voltage motors and motor controllers
HIGHLIGHTS:
1. R-Rated
2. UL Recognized
Definitions:
R-Rating:
An R rated fuse will melt in the range of 15 to 35 seconds at a value of current equal to 100 times the R rating.