Models N-1, N-2

Metric Dimensions are shown in mm (Shown in green)
Copyright ©, Portage Electric Products, Incorporated
All rights reserved.

A creep action thermal protector with greater current sensitivity than the Model N.  Equipped with gold diffused contacts for use in low voltage/low current applications.


  • Conductive bimetal construction; the bimetallic element carries the circuit current for maximum current sensitivity under short circuit conditions.  Model N-2 has the highest current sensitivity in the Model N series.
  • Creep action device; no built-in differential between opening and closing.
  • Preset calibration temperature; not adjustable in the field.
  • Case electrically alive; insulating sleeving is available.
  • Equipped with gold diffused, fine silver contacts for use in low voltage/low current applications.

Contact Ratings

  • 2.6 amps 120 VAC inductive
  • 8 amps 12 VDC resistive
  • 4 amps 24 VDC resistive

Calibration Range

  • Model N-1 30°C to 130°C
  • Model N-2 30°C to 100°C

Standard Marking System

 Click Here