hi.
Just bought volex 13A rcd for whirlpool bath install, going to use old imm heater cable(16A mcb on board) should it come before or after isolating switch(going to use imm switch and re-mark)rcd has 2 13A fuses can I down rate both to 5A to suit pump wattage
many thanks
kev
Just bought volex 13A rcd for whirlpool bath install, going to use old imm heater cable(16A mcb on board) should it come before or after isolating switch(going to use imm switch and re-mark)rcd has 2 13A fuses can I down rate both to 5A to suit pump wattage
many thanks
kev