Actuator Valve Application Damper Signal Type Floating Point Rated Torque 17.7 in-lb Input Voltage 24V AC Electrical Connection Type Hardwired For Use With Building Automation Systems Building Automation System Compatible NEMA Rating 2 IP Rating IP42 Spring Return Non-Spring Return Time to Close 72 sec Shaft Type Self-Centering Clamping Shaft Rotation CW/CCW Stroke Degree 90 Degrees Mounting Type Direct Mount Maximum Operating Temperature 140 Degrees F