Single Element Electric Water Heater Thermostat Wiring Diagram

The wiring connection for both single phase 120v and 240v are same i e.

Single element electric water heater thermostat wiring diagram. Electricalonline4u a platform to learn electrical wiring single phase 3 phase wiring controlling hvac electrical installation electrical diagrams. A single element or single thermostat water heater is one with a single means of temperature control for the entirety of the water tank. Black color is neutral while red is phase or line and the yellow green wire is used for ground earth. It shows the elements of the circuit as simplified forms and also the power as well as signal connections between the tools.

A wiring diagram is a simplified standard pictorial representation of an electrical circuit. Single phase 240v and 230v non simultaneous dual element water heater thermostat wiring. In the electric water heaters and thermostat wiring and installation series we will be showing that how to wire and install a non continuous non simultaneous dual element water heater and thermostat for 240v ac single phase us and 230v ac single phase uk eu. The water heater element is connected to the thermostat via t 2 as hot and l 4 as neutral.

The line is connected to the l 1 terminal while neutral or second line is connected to the l 3 terminal. Collection of wiring diagram for hot water heater thermostat. Electric water heater wiring methods and diagrams for double and single heater element with thermostat. This thermostat is commonly used for 120 volt residential water heaters with only one element.