Honeywell Damper Actuator, 24 VAC, 50/60 Hz, 8 V-A Driving, 3 V-A Holding VA, Quick-Connect Terminal Electrical Connection, 90 sec Minimum, 90 sec Run Time Maximum Timing, Plastic, 25 in-lb Torque, 5 in W x 4-1/2 in H x 5-3/16 in D

• Synchronous motor
• Quiet high efficiency drive motor
• Spring returns motor shaft to normal position in the event of power failure
• High impact, glass-fiber reinforced plastic case is rugged, lightweight and corrosion-resistant
• Uses Q298B linkage
• Foot-mounted
• V2 vibration level
• 5 to 95% RH, non-condensing operating humidity range
• Fixed stroke, 90 deg maximum angle of rotation
• Rotation CCW
• -25 to 125 deg F operating temperature

• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/Honeywell_ZD14X20TZ_U_Catalog.pdf