Ranco Wiring Diagram 240v. It just requires a slight wiring modification. A double-pole thermostat is designed to shut off power to both the 120 volt wires when the heater is turned off preventing the thermostat from burning up.
A sep a-rate junction box is being supplied with this water heater check. A 240 volt thermostat doesnt use neutral wires and as such all wires are hot. The Ranco ETC is a microprocessor based temperature controller suitable for switching 120Volts at up to 16Amps for heating or cooling applications making it suitable for a wide range of applications.
Wiring Diagrams Electric Water Heaters for 3 - Phase Applications Therm-O-Disc Thermostats Type 59T For the connection of this water heater to a 3-Phase Branch Circuit connect field wiring to the water heater as indicated in the ap propri - ate wiring diagram at right.
And if you want to go digital there is not a controller better suited for the job th. I recently bought a Ranco temperature controller off of ebay and need some help wiring the thing up. Easy online ordering for the ones who get it done along with 247 customer service free technical support more. Page 2 Step Annunciator Description Display F or C Fahrenheit or Celsius Scale S1.