Dolphin Automation offers Three-Phase Solid State Relay. Dolphin Automation is an ISO 9001:2008 registered company. Dolphin Automation manufactures Capacitive Switches, Proximity Switches, Photo Switches, Mark Sensors, Solid State Relay, Counter / Rate, Temperature / Humidity, Load Cell Controller and Process Indicator Timer. The Three-Phase Solid State Relay does not have any moving contact. All switching is done by solid state components making the work absolutely noiseless, surge free and with faster switching capability. The Solid State Relay is compatible to TTL / CMOS Logic with OPTO - ISOLATION of 2500 VAC.
