Electric Zone Valve Actuator, Application Air Conditioning, Heating, Ventilation, Auxiliary Contact Form Not Applicable, Compatible Close-Off Pressure 44 psi, Compatible Series 599, Compatible Valve Action Normally Closed, Compatible Valve Body Pattern Two-Way, Control Signal Floating Point, Cycle Time 150 sec, Electrical Connection Type Cable, Electrical Lead Length 8 ft, Frequency 60 Hz, Housing Material Plastic, Includes Electrical Leads Electrical Leads Included, NEMA Rating 1