Pla mpc relay is a only plug-in relay, approved by lcso [as per jss] and cact and is very popular with consultants and control panel manufacturers. It is available from 6 v dc to 230 v ac/dc coil and with contact rating 10 a resistive load @ 230 v ac/24 v dc. It gives one lakh operations at 24 v and 10 lakh operations at 6v. The relay can be provided with led indication as an optional feature.
