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Johnson Controls M9104-GGA-3S - #, 35 in-lb Proportional Non-Spring Direct Mount Actuator

Item: M9104-GGA-3S
MFR: M9104-GGA-3S
This product is no longer available for purchase.
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The M9104 Series Actuators are direct-mount, non-spring-return electric actuators that operate on AC 24 V power. These synchronous motor-driven actuators provide floating control (AGA), floating control with automatic shutoff (IGA), and proportional control with selectable 0-10 or 2-10 VDC (GGA). The -3S models are equipped with terminal blocks.

The M9104 Series Electric Non-Spring-Return Actuators provide a running torque of 35 lb·in (4 Nm), and the nominal travel time is 60 seconds at 60 Hz (72 seconds at 50 Hz) for 90° of rotation.

The M9102 and M9104 Series Electric Non-Spring-Return Actuators are designed to position balancing, control, round, and zone dampers in HVAC systems. These electric actuators are also designed to position blades in a VAV box, or they can be used in VVT two-position zone applications. Each actuator mounts directly to the surface in any convenient orientation using a single No. 10 self-drilling sheet metal screw (included with the actuator). No additional linkages or couplers are required. Electrical connections on the actuator are clearly labeled to simplify installation.

  • Two Torques Available: 18 and 35 lb·in (2 and 4 Nm) - offer the most suitable choice for the specific application.
  • Short 30-Second Travel Time Available provides a quick response for two-position zone applications.
  • 35 dBA Nominal Audible Noise Rating - meets the audible noise requirements for open-ceiling environments.
  • Synchronous Drive - provides a constant rotation time that is independent of the load.
  • 100,000 Cycle Rating - provides years of trouble-free service.
  • Direct Shaft Mounting with Single-Screw Coupler - reduces installation time and provides three-point shaft gripping.
  • Magnetic Clutch - protects the actuator gear train and the damper from damage due to excessive torque during a stall condition.
  • Manual Gear Release - simplifies actuator setup and adjustments in the field.
  • Plenum Cable or Screw Terminal Electric Connections - make wiring quick and easy.


NameJohnson Controls M9104-GGA-3S - #, 35 in-lb Proportional Non-Spring Direct Mount Actuator
BrandJohnson Controls
Gemaire Item NumberM9104-GGA-3S
Manufacturer Product NumberM9104-GGA-3S
SKU - PIM Number1405423017803
ERP Number323995
Unit of MeasureEACH
Weight1.0 Pound (lb.)
Length4.2 Inches (in)
Width3.6 Inches (in)
Height5.7 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginMEX
Voltage24 VAC
GEM - Case Quantity