Actuator, Valve Application Damper and Valve, Signal Type Proportional, Rated Torque 210 in-lb, Input Voltage 24V AC/DC, Output Signal 0 to 10V DC, Electrical Connection Type Plug-In, For Use With Building Automation Systems Building Automation System Compatible, NEMA Rating 2, IP Rating IP42, Spring Return Non-Spring Return, Time to Close 175 sec, Shaft Type Self-Centering Clamping, Shaft Rotation CW/CCW, Stroke Degree 0 to 90 Degrees , Mounting Type Direct Mount