
Universal time relay, 1SVR730120R3100, from ABB, with delayed power off function, power range 0.05 sec to 300 h, supply voltage 24 ~ 240 VDC / VAC and NO + NC contacts.

Time relays are designed for application in industrial automation machines and processes. Their main purpose is opening and closing of contacts before, during or after a set time period.
Time relays are suitable for wide range of applications as: single machines or industrial automation and processes; in buildings for lighting control, access control door locks, roller shutters; in pumping and irrigation systems; fans and centralized water systems.