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Portage Electric Products, Inc. - Versatile Model F Snap-Action Thermal Protector

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A small, versatile snap-action thermal protector used mainly in motor, transformer, and lighting applications with 120, 240, or 277 VAC loads. Available with various bimetallic elements to match the circuit-breaker characteristics of the device to the application.

Features

Conductive bimetal construction; the bimetallic element carries the circuit current for maximum sensitivity under short circuit conditions. Snap-action device; quick make/quick break switching action. Temperature differential between opening and closing can vary from 10° C to 70° C depending upon the no-load calibration temperature. Case is electrically alive; insulating sleeving is available. Preset calibration temperature; not adjustable in the field.

Contact Ratings 5 amps/277 volts AC inductive Tungsten rated for 10,000 cycles VDE certified

Calibration Temperature Range Available with nominal calibration temperatures from 60° C to 150° C.

  • Models A & AA - Creep action thermostat/ thermal protector primarily for low current 120VAC applications.
  • Models A1 & AA1 - Creep action thermostats designed for use in heating pads or electric blankets.
  • Models A2, AA2, A2R, AA2R, -A2, & -AA2 - Creep action thermostat/

    thermostat protector with highest A Series contact rating. Available with or without gold diffused contacts. Multiple application uses.

  • Model B Creep action thermostat/thermal protector with shunt-type bimetal design for higher contact rating.
  • Model C Series Creep action thermostat/thermal protector with exceptionally low internal resistance. Available with or without gold plated contacts. Multiple application uses.
  • Model E - Creep action thermostat with opposite end terminations for installation flexibility. Low profile designed for heating pads or electric blankets.
  • Model E-1 - Creep action thermostat with low profile and low current sensitivity. For use on appliance applications up to 5 amps.
  • Model F Series - Snap action thermal protector for use on 120, 240/277 VAC applications. Perfect for use in motors & transformers.
  • Model FC-M1D Series - Ultra-small snap-action thermal controls with drawn metal housing.
  • Model FC-P2D Series - Ultra-small snap-action thermal controls with plastic housing.
  • Models G & GR - Creep action thermal protector for use in 120 VAC applications. Suitable for low voltage/low current.
  • Model H - A high-limit single operation device designed specifically for DC applications. (Learn More)
  • Model H-3 - A 10 amp thermal protector that operates as a high-limit single operation device on AC circuits.
  • Model J Series - Snap action thermal protection with exceptional versatility. For use on 120/240/277 VAC loads. Various bimetallic elements available.
  • Model J(A) - Snap action thermostat for use on 120/240 VAC loads. Perfect for appliance and heated applications.
  • Model J(C) Series - Low profile snap-action thermal control with fold over case design.
  • Model J-2 - Snap action thermostat functions like non-resettable type control.
  • Model J(S) - Snap action thermostat opens circuit, holds until power is removed, then when unit cools, resets allowing continued operation.
  • Model K Series Creep action thermostat/thermal protector with higher current sensitivity.
  • Model L - Creep action thermal protector with lower current sensitivity.
  • Models N & NR - Creep action thermal protectors with exceptionally low internal resistance.
  • Models N-1, N-2 Creep action thermal protectors with greater current sensitivity than Model N.
  • Model R Creep action thermal protector with low current sensitivity and slow cycle rate.
  • Models V & VA - Snap action thermal protector in ultra-small plastic case. Low internal resistance.
  • Valstat™ - Low-cost, high reliability thermal controls offer exceptional value.
  • Model W Series - Snap action thermostat/ thermal protector with highest contact rating of any PEPI device. For use on large motors, transformers and battery chargers.
  • 1/2" Disc-Type - Thermostats,Thermal Cut-Outs,Temperature Limiters, and Probe Thermostats.

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