When Does Switch Light of Rocker Switch PK34360 Turn On with ThermaHeat RV Holding Tank Heater Pad

Question:

Will the switch glow red when turned on if it is not cold enough for the thermostat to turn the pads on?

asked by: Evan L

Expert Reply:

If you used the Universal-Design Rocker Switch part # PK34360 and wired it to the ThermaHeat RV Holding Tank Heater Pad part # 277-000163 like the attached diagram shows the red light will be on anytime the switch is on regardless of if the thermostat. Basically as long as the pads have power the light will be on and then the thermostat will do what's it's designed to do without affecting the switch light.

expert reply by: Jameson C