Honeywell Commercial MN6134A1003 Damper Actuator

The Damper Actuator from Honeywell, model MN6134A1003, is a robust HVAC damper actuator designed for ON/OFF control in commercial systems. This SPDT, direct-coupled, 2-position, floating unit delivers reliable damper positioning with a 95-degree rotation and 300 in-lb of torque, ensuring precise responses even in demanding environments. It operates on 24V AC/DC power, supports 50/60 Hz, and features a non-spring return with a declutch mechanism for convenient manual adjustment when needed.

Constructed for durability, the MN6134A1003 uses plenum-rated plastic and a NEMA 2 enclosure, making it suitable for indoor installations. It accepts 3/8 to 1.06 inch shaft diameters and ships with a mounting bracket and self-centering shaft adapter to simplify mounting. Electrical specs include enclosed screw terminal strip connections, UL 873, CE, C-Tick, and CUL approvals for safe, compliant performance in commercial HVAC systems. This actuator is ideal for retrofit or new builds where reliable, low-maintenance damper control is required.

• ON/OFF SPDT 2-Position with floating operation for precise damper control
• Durable construction in a NEMA 2, plenum-rated plastic housing
• Electrical compatibility 24V AC/DC, 50/60 Hz, UL 873 approved
• Ease of installation includes mounting bracket and self-centering shaft adapter
• Key specs torque 300 in-lb, rotation 95°, shaft 3/8"–1.06", operating temp -5 to 140°F