... of 3-phase solid state relay,AC/DC solid state relay,Dual solid state relay,UL approval SSR 10-120A 3-phase Solid State Relays ... relay, Module type.solid state relay assembly with heatsink(Din rail solid state relay) 2FORM-A type solid state relay( Dual solid state relay), 4Form ... load, Voltage and Current of load and control input required 10-120A three phase solid state relay