SSR-40DA
Solid State Relay, Load Current 40A, 3 - 32V DC (Input), ON gt; 2.4V , OFF lt; 1.0V, Trigger Current 7.5mA 12V (Input), Zero Cross Trigger, 24 - 380V AC (Output), Leakage Current 3.0 mA, Dielectric Strength Over 2.5KVAC 1min., Intensive ABS Housing