1-10V control unit for universal dimmers. 1-10V control output 40 mA. Standby loss only 0.9 watts. State-of-the-art hybrid technology combines the advantages of wear-free electronic control with the high performance of special relays. The control unit can be used in two circuit types. Circuit type 1-10V output: In this circuit type, electronic ballasts and transformers with a 1-10V interface can be controlled with a total control current of up to 40 mA. The switching on and off of the load is done with a bistable relay at the output of the ballast. Switching in zero crossing for contact protection. Switching capacity for fluorescent lamps or low-voltage halogen lamps with ballast 600 VA.