Rotary Actuators
MNxx20 175 lb-in. and MNxx34 300 lb-in. Non-Spring Return Direct Coupled Actuators
MNxx20/34 non-spring return damper actuators with 175 or 300 lb-in of torque provide modulating or floating control for rotary valves, linear valves with appropriate linkage, and air damper applications.
Please sign in to access more documents
Once signed in, you may be able to access additional documents for your account.
Overview
MNxx20 175 lb-in. and MNxx34 300 lb-in. Series Non-Spring Return Direct Coupled Actuators (DCA) are used within heating, ventilating, and air-conditioning (HVAC) systems. They can drive a variety of quarter-turn, final control elements.
Applications include: Volume control dampers, mounted directly to the drive shaft or remotely (with the use of accessory hardware). Quarter-turn rotary valves, such as ball or butterfly valves mounted directly to the drive shaft. Linear stroke globe or cage valves mounted with linkages to provide linear actuation.
Features & Benefits:- Self-centering shaft adapter
- Access cover to simplify wiring
- Declutch for manual adjustment
- Mechanical stroke limits (MN6120/MN7220 only)
- Internal auxiliary switches (MN6120/MN7220 only)
- Rotation direction selectable by switch
- Mountable in any orientation (no IP54 if upside down)
- Mechanical position indicator
- UL/cUL
- UL873, File No. E4436; Guide No. XAPX
- CE
- C-TICK
- UL94 Plenum Rating
Specifications
Others
- Runtime
- 95 second (time unit)
- Maximum Operating Humidity
- 95
- Minimum Operating Humidity
- 5
- Maximum Operating Ambient Temperature
- 140
- 60
- Minimum Operating Ambient Temperature
- -20
- -5
Others
- Runtime
- 95 second (time unit)
- Maximum Operating Humidity
- 95
- Minimum Operating Humidity
- 5
- Maximum Operating Ambient Temperature
- 140
- 60
- Minimum Operating Ambient Temperature
- -20
- -5
- Runtime : 95 second (time unit)
- Maximum Operating Humidity : 95
- Minimum Operating Humidity : 5
- Maximum Operating Ambient Temperature : 140|60
- Minimum Operating Ambient Temperature : -20|-5
Others
Name
Description
File Size
Date
Size
MN6120/MN6134 Non-Spring Return DCA Product Data
application/pdf 823.85 KB
10/1/2022
823.85 KB
MN6120/MN7220 175 lb-in. DCA Specification Data
application/pdf 244.09 KB
10/3/2024
244.09 KB
MN6134/MN7234 300 lb-in. DCA Specification Data
application/pdf 242.38 KB
10/3/2024
242.38 KB
Installation Instructions
Name
Description
File Size
Date
Size
50000407-001 Tandem Mount DCA Accessory Kit Installation Instructions
application/pdf 262.97 KB
8/9/2023
262.97 KB
SW2, SW2-US Auxiliary Switch Kit for HVAC Damper Actuators MNXX20, MNXX34, MSXX10A, MSXX20A Installation Instructions
application/pdf 1.09 MB
10/1/2011
1.09 MB
Data Sheet
Name
Description
File Size
Date
Size
MN7220/MN7234 Non-Spring Return DCA Product Data
application/pdf 625.92 KB
3/1/2019
625.92 KB
Name
Description
File Size
Date
Size
50000407-001 Tandem Mount DCA Accessory Kit Installation Instructions
application/pdf 262.97 KB
8/9/2023
262.97 KB
MN6120/MN6134 Non-Spring Return DCA Product Data
application/pdf 823.85 KB
10/1/2022
823.85 KB
MN6120/MN7220 175 lb-in. DCA Specification Data
application/pdf 244.09 KB
10/3/2024
244.09 KB
MN7220/MN7234 Non-Spring Return DCA Product Data
application/pdf 625.92 KB
3/1/2019
625.92 KB
MN6134/MN7234 300 lb-in. DCA Specification Data
application/pdf 242.38 KB
10/3/2024
242.38 KB
SW2, SW2-US Auxiliary Switch Kit for HVAC Damper Actuators MNXX20, MNXX34, MSXX10A, MSXX20A Installation Instructions
application/pdf 1.09 MB
10/1/2011
1.09 MB
Name
Description
File Size
Date
Size
MN6120/MN6134 Non-Spring Return DCA Product Data
823.85 KB
10/1/2022
MN6120/MN7220 175 lb-in. DCA Specification Data
244.09 KB
10/3/2024
MN6134/MN7234 300 lb-in. DCA Specification Data
242.38 KB
10/3/2024
50000407-001 Tandem Mount DCA Accessory Kit Installation Instructions
262.97 KB
8/9/2023
SW2, SW2-US Auxiliary Switch Kit for HVAC Damper Actuators MNXX20, MNXX34, MSXX10A, MSXX20A Installation Instructions
1.09 MB
10/1/2011
MN7220/MN7234 Non-Spring Return DCA Product Data
625.92 KB
3/1/2019
Product Number
Please sign in to view part numbers available for purchase based on your account Sign In
Part Number
Compare
Description
Leaf Category
Thumbnail
Add to list
MN6120A1002
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Floating, 2-position (SPDT)
MN6120A1002
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Floating, 2-position (SPDT)
MN6120A1200
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Floating, 2-position (SPDT), 2x Aux Switch
MN6120A1200
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Floating, 2-position (SPDT), 2x Aux Switch
MN7220A2007
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Modulating (02-10 Vdc)
https://honeywell.scene7.com/is/image/Honeywell65/ba-bms-MN7220A2007-left-1
MN7220A2007
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Modulating (02-10 Vdc)
https://honeywell.scene7.com/is/image/Honeywell65/ba-bms-MN7220A2007-left-1
MN7220A2205
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Modulating (02-10 Vdc)
https://honeywell.scene7.com/is/image/Honeywell65/ba-bms-MN7220A2007-left-1
MN7220A2205
Direct Coupled Actuator, Non-Spring Return, 175 lb-in, 20 Nm,24 Vac, Modulating (02-10 Vdc)
https://honeywell.scene7.com/is/image/Honeywell65/ba-bms-MN7220A2007-left-1
MN7234A2008
Direct Coupled Actuator, Non-Spring Return, 300 lb-in, 34 Nm, 24 Vac, Modulating (02-10 Vdc)
https://honeywell.scene7.com/is/image/Honeywell65/ba-bms-MN7234A2008-left-1
MN7234A2008
Direct Coupled Actuator, Non-Spring Return, 300 lb-in, 34 Nm, 24 Vac, Modulating (02-10 Vdc)
https://honeywell.scene7.com/is/image/Honeywell65/ba-bms-MN7234A2008-left-1
