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JOHNSON CONTROLS M9208-GGA-2 Proportional Spring Return Damper Actuator - Fail-Safe Actuators with Spring Return
JOHNSON CONTROLSFail-Safe Actuators with Spring Return

JOHNSON CONTROLS M9208-GGA-2 Proportional Spring Return Damper Actuator

The JOHNSON CONTROLS M9208-GGA-2 is a proportional, spring-return fail-safe damper actuator with 70 in-lb torque, 90° stroke, and CW/CCW shaft rotation. It operates on 24V AC/DC input, features a self-centering…

SKU 3G-OTH-67636

Also listed as: M9208GGA2 · M9208 GGA 2

Brand
JOHNSON CONTROLS
Item
M9208-GGA-2 Proportional Spring Return Damper Actuator
Part Number
M9208-GGA-2
Category
Fail-Safe Actuators with Spring Return
Available to Order
Also known as:M9208-GGA-2JOHNSON CONTROLS
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
M9208-GGA-2
Type
Proportional, Spring Return, 70 in-lb, Hardwired, NEMA 2 / IP54
AC/DC
24V
Shaft Type
Self-Centering Clamping
Input Voltage
24V AC/DC
Stroke Degree
90°
Shaft Rotation
CW/CCW
Auxiliary Switch Included
No
Electrical Connection Type
Hardwired
For Use With Building Automation Systems
Building Automation System Compatible

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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS M9208-GGA-2 is a proportional, spring-return fail-safe damper actuator with 70 in-lb torque, 90° stroke, and CW/CCW shaft rotation. It operates on 24V AC/DC input, features a self-centering clamping shaft, and is hardwired with NEMA 2 / IP54 protection. This actuator is compatible with building automation systems.

Frequently Asked Questions

What is the JOHNSON CONTROLS M9208-GGA-2 actuator used for?

The JOHNSON CONTROLS M9208-GGA-2 is a proportional spring-return damper actuator used in building automation systems to control HVAC dampers. It provides 70 in-lb torque with a 90° stroke and fail-safe spring return, ensuring damper closure on power loss for energy efficiency and safety.

What are the specifications of the JOHNSON CONTROLS M9208-GGA-2?

The M9208-GGA-2 operates on 24V AC/DC input, delivers 70 in-lb torque, and has a 90° stroke with CW/CCW shaft rotation. It features a self-centering clamping shaft, hardwired electrical connection, and NEMA 2 / IP54 protection. No auxiliary switch is included.

Where to buy the JOHNSON CONTROLS M9208-GGA-2 worldwide?

3G Electric supplies the JOHNSON CONTROLS M9208-GGA-2 actuator worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the JOHNSON CONTROLS M9208-GGA-2 actuator?

Mount the actuator directly onto the damper shaft using the self-centering clamping mechanism. Ensure 24V AC/DC power is disconnected during wiring. Connect hardwired leads per the wiring diagram, verify rotation direction (CW/CCW), and test spring return function before commissioning.

Used in

Common applications for JOHNSON CONTROLS
Building automation systems — Johnson Controls TE-6361M-1 duct temperature sensor for monitoring duct temperatures in HVAC systems.
Refrigeration systems — Johnson Controls SEC99AA-24C armored capillary tubing for connecting pressure controls.
HVAC differential pressure control — Johnson Controls P74EA-8C for controlling equipment based on pressure changes.
Liquid flow detection — Johnson Controls F261MAH-V01C paddle flow switch for piping systems.
Hydronic heating and cooling — Johnson Controls VG2431YN globe valve for flow control in water systems.
Refrigeration condensing units — Johnson Controls P66AAB-1C fan speed control for maintaining pressure.
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JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS fail-safe actuators with spring return. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This proportional spring return actuator provides 70 in-lb torque for fail-safe damper control in HVAC systems. It operates on 24V AC/DC with a 90° stroke and CW/CCW rotation, featuring a self-centering clamping shaft. The hardwired NEMA 2/IP54 enclosure suits building automation applications requiring reliable damper positioning and power-loss closure
JOHNSON CONTROLS
This proportional spring return actuator provides 70 in-lb torque for fail-safe damper control in HVAC systems. It operates on 24V AC/DC with a 90° stroke and CW/CCW rotation, featuring a self-centering clamping shaft. The hardwired NEMA 2/IP54 enclosure suits building automation applications requiring reliable damper positioning and power-loss closure

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