Home Improvement Questions? Ask a Handyman for Answers ASAP
Welcome, My name is XXXXX XXXXX would be glad to assist you on the situation.You are correct on the wiring, the #3 terminal is for 6 amps .The #4 terminal is for 10 amps.If you can look at your heater and find the wattage of the heater.Then calculate the amperage as below example.1500 watts / 230 = 6.5 amps1000 watts /230 = 4.34 ampsTake your wattage of the heater and divide by the 230 volts and that will give you the amps of the heater.
.If it is by chance over the 10 amps, the thermostat is not large enough for the heater
Let me know if anything further is needed, just reply.Thanks