What causes burned wires on electric water heater thermostat?

Dual Element 240v Electric Water Heater Wiring Diagram

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What causes burned wires on electric water heater thermostat?

How to wire 120v simultaneous water heater thermostat?

Electric water heater wiring with diagram

How to wire 3-phase simultaneous water heater thermostat? .

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Electric Water Heater Wiring With Diagram
Electric Water Heater Wiring With Diagram

What causes burned wires on electric water heater thermostat?
What causes burned wires on electric water heater thermostat?

How to Wire 3-Phase Simultaneous Water Heater Thermostat?
How to Wire 3-Phase Simultaneous Water Heater Thermostat?

How to Wire 120V Simultaneous Water Heater Thermostat?
How to Wire 120V Simultaneous Water Heater Thermostat?