RHD8000 Contrac Electrical Rotary Actuator Data Sheet

This data sheet describes the ABB RHD8000 (Contrac) electrical rotary actuator, designed for continuous control of final control elements like valve flaps and ball valves with a nominal torque of 8000 Nm. It highlights features such as maintenance-free operation up to 10 years, stall-proof performance, high control precision, and control via a separate microprocessor-controlled electronic unit.