Circuit Protectors

Circuit Protectors

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NRF Circuit Protectors

Snaps into a 16-mm-diameter hole. Wide variety of applications such as office automation equipment.


  • 16mm-dia fuse holder size.
  • More than 1,000 repeat operations.
  • Snap-on mounting.
  • Visible trip indicator.
  • Variety of rated currents.
  • Available with auxiliary contact which can be used to make an alarm or control circuit.
  • Solder or quick-connect terminations.
  • Round design and colorful bezels.
  • Mounting on 35-mm-width DIN rails is made possible by using a special adapter.
  • Cycling trip-free mechanism.