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Medium voltage fuses - R-Rated Fuses

R-Rated fuses are back-up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. 

Volts: 7.2KV
IR: 50KA                                     Agency Information: IEC 60282 CE 

  Features & Benefits

  • Ferrule mounting for standard clips and interchangeability with other brands of fuses
  • Current-limiting for superior equipment protection
  • Blown-fuse indicator to give positive identification of open fuse
Reference Rated voltage Rated current Dimension Characteristic Standard
AR723 7200VAC 25A-315A 76x442mm / CE
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