Tpi Wiring Diagram 3 Phase Electric Heater. I am wondering if there is a way to rewire this to run off 240. Controller and contactor holding coil must be rated for the same voltage as the heater circuit.
Panel is designed to control an electric heater battery single or three phase and a single or 3 phase supply fan. Markel h1huh05003 horizontal electric heater 5 0kw 240v 1ph 20 8a. In the event that the motor cover is removed ensure that it is securely.
Wiring ambient temperatures single or three phase ac heater circuit using electronic temperature controllers and contactors.
All supply wiring shall. Controller and contactor holding coil must be rated for the same voltage as the heater circuit. In three phase supply motors and large electric heaters can be directly connected to the three phases neutral is not needed in all cases while in single phase load circuits light fan etc can be connected in between phase and neutral through proper protective devices eg. The heater must be mounted at least 7 above the fl oor to.