Mears Thermostat Wiring Diagram

Mears Thermostat Wiring Diagram. Tandem is a different thing. It switches both black wires.

Mears Thermostat Wiring Diagram
Mears Thermostat Wiring Diagram from schematron.org

Tandem is a different thing. If in stock and ordered before. #2 · oct 28, 2015.

I Am Replacing (3) Chromalox Mears Controls Thermostats (M21 Dp) For Base Heaters.


It switches both black wires. 120 v heater with line voltage. Web m21sp wall thermostat 120/208/240/277v.

#2 · Oct 28, 2015.


In other words all or nothing. You can replace this thermostat with virtually any double. Push the wires into the outlet box, and insert the thermostat into the box for mounting by pushing against top and bottom of the thermostat base.

C Wire Adapters Are Available Here.


Effectively read a wiring diagram, one offers to learn how. If in stock and ordered before 4:00pm est, we. I am replacing with honeywell model.

Tandem Is A Different Thing.


This for a single electric. Web mears thermostat wiring diagram. I just replaced a mears thermostat for my electric baseboard heat that would only operate in the full on or full off position.

Web If You Have A C Wire, Place It Into The C Terminal On Your Wall Plate.


Let’s look at the g wire. This wire goes to the g terminal on. If in stock and ordered before.