Relay coil power consumption?
I am using a small changeover relay
240v contacts up to 20amps
Item link http://www.ebay.co.uk/itm/400083586049
How do I work out the consumption of the coil as I need to know as I am installing a ammeter.
- billrussell42Lv 78 years agoFavorite Answer
Read the datasheet. Is that a DC or AC coil?
DC coil is listed at 12 volts 77 mA
AC coil at 12 volt 160 ohms, which comes to 75 mA
- Anonymous3 years ago
Relay Power ConsumptionSource(s): https://shrinkurl.im/a902E
- Sean KLv 58 years ago
77 mA if its a 12v dc coil.
- RickLv 78 years ago
You need to get the data sheet and find the information.