M9208-BGA-3 | ACT ROTARY ON/OFF 24; 70LB-IN (8NM)SPRING RETURN ACTUATOR ON/OFF AC/DC 24V | Johnson Controls
Documents and manuals
Johnson Controls M9208-BGA-3 Documents
Overview
Details for M9208-BGA-3
ACT ROTARY ON/OFF 24; 70LB-IN (8NM)SPRING RETURN ACTUATOR ON/OFF AC/DC 24V
Description
The M9208-xxx-x Series Electric Spring-Return Actuators provide control of dampers in HVAC systems. All actuators in this series provide 70 lb·in (8 N·m) rated torque. A mechanical spring-return system provides rated torque with and without power applied to the actuator. The series includes the following control options:
• On/Off, 24 V, 120 VAC, 230 VAC power
• On/Off and Floating Point, 24 V power
• Proportional, 24 V power, for 0(2) to 10 VDC or 0(4) to 20 mA Control Signal
These actuators are configured for direct mounting and do not require a damper linkage. Actuators can be mounted directly to a damper shaft from 5/16 to 5/8 in. (8 to 16 mm) diameter with a universal clamp. For shafts up to 3/4 in. (19 mm) diameter, use the accessory Large Shaft Coupler Kit M9208-600. An accessory crankarm and remote mounting kit are available for applications where the actuator cannot be direct coupled to the damper shaft. Optional line voltage auxiliary switches indicate an end-stop position or perform switching functions within the selected rotation range.
Refer to the M9208-xxx-x Series Electric Spring-Return Actuators Product Bulletin (LIT-12011480) for important product application and single point of contact information.
Features
- 70 lb·in (8 N·m) rated torque
- direct-coupled design
- reversible mounting
- electronic stall detection
- double-insulated construction
- microprocessor-controlled brushless DC motor (-AGx and -GGx types)
- external mode selection switch (-AGx and -GGx types)
- locking manual override with auto release and crank storage
- integral cables with colored and numbered conductors
- integral connectors for 3/8 in. (10 mm) Flexible Metal Conduit (FMC)
- optional integrated auxiliary switches
- UL, CE, and C-Tick compliance
- manufactured under International Standards Organization (ISO) 9001 quality control standards
- 5-year warranty
- Damper Actuator
- 24 VAC/VDC
- On/Off
- Spring Return
- 70 in-lb Torque
- 48 in. Appliance Cable
- 55..71 sec Runtime
- NEMA 2
- 0051 - 0075 IN-LB
Specifications
Item Number | M9208-BGA-3 |
Brand | Johnson Controls |
Actuator Type | Damper |
Category | Dampers & Actuators |
Control Input | On/Off |
End Switch | No |
Housing | NEMA 2 |
Section | Electric Actuators |
Section | Valves & Actuators |
Spring Return | Spring Return |
SubCategory | Electric Actuators |
Torque | 70 in-lb |
Voltage | 24V |
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