1 Pole Thermostat Wiring Diagram

How to wire a single pole thermostat.

1 pole thermostat wiring diagram. Thermostat wiring diagrams for heat pumps heat pump thermostat wire diagrams. Black color is neutral while red is phase or line and the yellow green wire is used for ground earth. Wiring a floor heating thermostat for radiant systems duration. Connect one supply wire to one thermostat wire typically marked l1.

Connect one supply wire to one thermostat wire marked l1. Make sure power is off. To ensure the power is. Below are some instructions on how to setup your thermostat.

Assortment of double pole thermostat wiring diagram. It shows the parts of the circuit as streamlined forms and the power and also signal links in between the gadgets. After you have disconnected factory connector a left side or factory connector b right side proceed to the next step. The line is connected to the l 1 terminal while neutral or second line is connected to the l 3 terminal.

Stop the next steps will differ depending on which thermostat you are installing for single pole thermostats. When wiring this type of thermostat the line voltage thermostat is connected to the circuit breaker on the load panel breaker box and the ck cns heater is connected to the line volt thermostat. Wiring for a 240 volt single pole thermostat is similar to that for a double pole but in this case one of the hot wires will simply bypass the thermostat and pass onward to the baseboard heater. Route supply wires to the thermostat wiring box if not already present.

Route supply wires to the thermostat wiring box. The cable delivering power to the thermostat box must be shut off before you connect the thermostat. Make sure to connect the ground to the thermostat or wiring box if available. Route remaining thermostat wire marked t1 to the baseboard heater.

In the thermostat wiring box connect the ground wire coming from the circuit breaker to the ground wire leading to the heater. A wiring diagram is a streamlined conventional pictorial depiction of an electric circuit. Heat pumps are different than air conditioners because a heat pump uses the process of refrigeration to heat and cool while an air conditioner uses the process of refrigeration to only cool the central air conditioner will usually be paired with a gas furnace an electric furnace or some other method of heating. The water heater element is connected to the thermostat via t 2 as hot and l 4 as neutral.

What s the difference between a double pole and single pole thermostat. Turn off the power to the electric heater by turning off the correct circuit breaker in the circuit breaker panel. Single pole wall thermostat. If using a digital thermostat always use a 4 wire model because the 1 2 4 wire line voltage thermostat 120 v 15 a minimum l1 120 vac 15 a single pole.

Baseboard wiring with a single pole 2 wire wall thermostat 120v or 240v supply. Cadet heat 201 001 views.