It operates much the same way as a dimmer switch providing variable control to a light fixture.
Thermostat baseboard heater wiring.
A 30 amp circuit such as this might be found in older installations for clothes dryers and perhaps a kitchen cooking range too.
Connect one supply wire to one thermostat wire marked l1.
A circuit is usually composed by several components.
Basic line voltage thermostats use simple dial controls but there are also more sophisticated electronic programmable models.
Baseboard heater electric wiring a typical circuit is installed to the location where the baseboard heater will be installed.
Route supply wires to the thermostat wiring box if not already present.
A line voltage thermostat for a baseboard heater is really just a variable switch installed along the electrical circuit that runs from the circuit breaker panel to the baseboard heater.
Baseboard heater wiring is one of the photos we found on the internet from reliable resources.