These switches have never been used.
Great for freeze protection
Switch turns off at 5 +/- 5 degrees Celsius
Model No: C-104330
Company: Portage Electric Products, Inc. - North Canton, OH
Link to Part Information: http://www.pepiusa.com/modc.html
Information from Website:
Features
- Conductive bimetal construction; the bimetallic element carries the circuit current.
- No built-in differential between the opening and closing temperature.
- Case electrically alive; insulating sleeving is available.
- Preset calibration temperature; not adjustable in the field.
- Available to open circuit on rise of temperature (normally closed), Model C; or close circuit on rise of temperature (normally open), Model CR.
- Available with gold diffused, fine silver contacts for use in low voltage/low current applications.
- -C and -CH versions without gold diffused contacts.
- -CH and CH versions for use 130°C to 200°C.
Contact Ratings

- 6 amps/120 volts AC resistive
- 5 amps/120 volts AC inductive