M9220-BAC-3 | DAMPER ACTUATOR 20 NM SR; 20 NM SR DPR ACT ON-OFF 120 VAC 60 HZ 2 AUX SWITCHES | Johnson Controls
Documents and manuals
Johnson Controls M9220-BAC-3 Documents
Overview
Details for M9220-BAC-3
DAMPER ACTUATOR 20 NM SR; 20 NM SR DPR ACT ON-OFF 120 VAC 60 HZ 2 AUX SWITCHES
Description
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.
Refer to the M9220-xxx-3 Electric Spring-Return Actuators Product Bulletin (LIT-12011057) for important product application information and single point of contact information.
Repair Information
If the M9220 Series Electric Actuator fails to operate within its specifications, replace the unit. For a replacement actuator, contact the nearest Johnson Controls® representative.
- Damper Actuator
- 120 VAC
- On/Off
- Spring Return
- 177 in-lb Torque
- 48 in. Appliance Cable
- 2 x SPDT
- 24..57 sec Runtime
- NEMA 2
- 0101 - 0200 IN-LB
Specifications
Item Number | M9220-BAC-3 |
Brand | Johnson Controls |
Actuator Type | Damper |
Category | Dampers & Actuators |
Control Input | On/Off |
End Switch | Yes |
Housing | NEMA 2 |
Section | Electric Actuators |
Section | Valves & Actuators |
Spring Return | Spring Return |
SubCategory | Electric Actuators |
Torque | 177 in-lb |
Voltage | 120V |
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