4
no
No.
Yes, we have a 230-volt plug adapter available for purchase.
No totally different
no
If you are talking about a 6 volt coil, yes, so long as the contacts are rated for the 230 volt circuit. If you are talking about 6 volt contacts, no, absolutely not.
230 Volt
16A
Yes, 220 volts is in the same voltage classification as 230 volts.
Watts = Amps X Volts Grab your calculator!
Yes, but a fact has to be taken into account that when a 230 volt rated bulb is used on a 120 volt system the wattage output is half of what the 230 volt bulb is rated at when it operates on 230 volt. So the dimmer will only be used to control half of the bulbs wattage which could bring the bulb down to a dull glow in full dimming position.
Because its designed to operate at 230-460, not 120-208.