Actuator Valve Application Damper and Valve Signal Type Floating Point Proportional Rated Torque 175 in-lb Input Voltage 24V AC Output Signal Not Applicable Contact Form SPDT Electrical Connection Type Screw Terminals For Use With Building Automation Systems Building Automation System Compatible NEMA Rating 2 IP Rating IP54 Spring Return Spring Return Time to Close 90 sec Shaft Type Self-Centering Clamping Shaft Rotation CW/CCW Stroke Degree 95 Degrees