Honeywell Commercial MN7234A2008 Damper Actuator

The Honeywell MN7234A2008 Damper Actuator is designed for precise HVAC control in commercial systems. This direct-coupled, non-spring-return actuator operates on 24V AC and delivers a 2–10V DC control signal for accurate damper positioning.

Key specifications and capabilities make it suitable for challenging environments: enclosure rated NEMA 2 / IP54, plenum-rated plastic body, 95-second travel time, and compatibility with 50/60 Hz power. The unit provides 6W driving power and a robust 300 in-lb torque, ensuring reliable damper actuation across operating temperatures from -5 to 140°F. Output options include 2–10V DC and 4–20mA control signals, with a compact form factor: 3.62 in W x 3.15 in D x 8.78 in H and a shaft diameter adjustable from 3/8 to 1.06 in.

• Direct-coupled design for responsive damper positioning
• Non-spring-return operation for reliable control
• 24V AC power with 50/60 Hz compatibility
• 2–10V DC and 4–20mA control signals
• Torque 300 in-lb and 6W driving power
• Enclosure NEMA 2 / IP54; plenum-rated plastic body
• Includes mounting bracket and self-centering shaft adapter
• UL, CE, and C-Tick approvals for North America and abroad