Please find below our Immersion Heater Wiring Diagrams.
Single & Delta
Immersion Heater Wiring Diagram
3 phase vat heater wiring diagram
3 in a line Single Phase
3 in a line STAR
I know they are not great.
If you wanna make me something better, in return for a massive discount on your order, or some other form of barter/collaboration, please let me know on 01827 215684 or immhtr@gmail.com