M9220-GGA-3
Johnson Controls Dampers, M9220 Series
M9220-GGA-3
Johnson Controls Dampers, M9220 Series
Damper Actuator 20 Nm Sr; 20 Nm Sr
MFG Item Number
M9220-GGA-3
Series
More specs
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Description
Dampers, M9220 Series
Item #
M9220-GGA-3
Damper Actuator 20 Nm Sr; 20 Nm Sr
M9220 Series Information
- Available Torques of 177 lb‑in (20 N‑m) for Single Actuators, 354 lb‑in (40 N‑m) for Two Models, and 531 lb‑in (60 N‑m) for Three Models Mounted in Tandem
- Microprocessor‑Controlled Brushless DC Motor (‑AGx, ‑GGx, and ‑HGx Types) Provides Constant Run‑Time Independent of Torque
- Integral Auxiliary Switches (xxC Models) Provide One Fixed and One Adjustable Switch Point with Line Voltage Capability
- Reversible Mounting Design Simplifies Installation and Enables the Actuator to Spring Return in Either Direction.
- Integral 48 in (1.2 m) Halogen‑Free Cables with Colored and Numbered Conductors
- Easy‑to‑Use Locking Manual Override with Auto Release and Crank Storage
- Electronic Stall Detection throughout Entire Rotation Range
- Removable Coupler Adapts to a Shorter Damper Shaft
- Integral Connectors for 3/8 in Flexible Metal Conduit
- NEMA 2 (IP54) Rated Aluminum Enclosure
The M9220‑xxx‑3 actuators are direct‑mount, spring‑return electric actuators that operate with these available power options:
- AC 24 V at 50/60 Hz or DC 24 V (AGx, BGx, GGx, HGx)
- AC 120 V at 60 Hz (BAx)
- AC 230 V at 50/60 Hz (BDx)
These bidirectional actuators do not require a damper linkage, and are easily installed on dampers with 1/2 to 3/4 in. or 12 to 19 mm round shafts, or 3/8 and 1/2 in. or 10, 12, and 14 mm square shafts using the standard shaft clamp included with the actuator. An optional M9220‑600 Jackshaft Coupler Kit is available for 3/4 to 1‑1/16 in. or 19 to 27 mm round shafts, or 5/8 and 3/4 in. or 16, 18, and 19 mm square shafts. A single M9220‑xxx‑3 Electric Spring‑Return Actuator provides a running and spring‑return torque of 177 lb‑in (20 N‑m). Two or three models mounted in tandem deliver twice or triple the torque. Integral line voltage auxiliary switches are available on the ‑xxC models to indicate end‑stop position or to perform switching functions within the selected rotation range
Specifications
| Manufacturer Part Number | M9220-GGA-3 |
|---|---|
| Manufacturer | Johnson Controls |
| Product Series | M9220 |
| Family Series | Johnson Controls Dampers, M9220 Series |
| Description | Damper Actuator 20 Nm Sr; 20 Nm Sr Dpr Act 0(2) To 10 Vdc 24 Vac 50/60 Hz 24 Vdc |
| Control Signal | Modulating 0-10 VDC, Modulating 0-20 mA, Modulating 2-10 VDC, Modulating 4-20 mA |
| Nominal Timing | 150 s |
| Nominal Voltage | 24 VAC, 24 VDC |
| Rotational Stroke (Deg) | 90 |
| Fail-Safe Mode | Spring Return |
| Torque Rating | 177 lb-in |
| Feedback | 0-10 VDC, 2-10 VDC |
| Mounting | Direct Coupled |
| Shaft Size | Square 3/8-1/2 ", Round 1/2-3/4 " |
| Shaft Rotation | By Wiring |
| NEMA Rating | NEMA 2 |
| Internal Aux Switches | 0 |
| Electrical Connection | Cable |
| Protection Rating | IP54 |
| Operating Temperature | -40-131 °F |
| Approvals | C-Tick, CE, CSA, UL |
| Net Weight | 6.1 lbs |
| Gross Weight | 6.805 lbs |
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M9220-GGA-3
Johnson Controls Dampers, M9220 Series