Mounting typeDirect Mount
ApplicationDamper and Valve
Stroke deg.90°
Electrical connectionsCable
Torque177 lbs.-in.
Replaces honeywell motorsMS8120A1007
Ambient temp. range131°F
Spring returnSpring Return
Depth3 3/16"
Overall height10 3/8"
Overall depth3 1/4"
Power consumption25 VA
Time to close57 sec.
Number of auxiliary switches0
For shaft dia.3/4"
For shaft height1/2"
For shaft width1/2"
For use with building automation systemsBuilding Automation System Compatible
Timing24 sec. to 57 sec.
Electrical connection typeHardwired
Overall width4"
IncludesAnti-Rotation Bracket
For shaft diameter3/4"
Ip ratingIP54
Product typeActuator
Nema rating2
Minimum operating temperature-40°F
Control signalOn/Off
Return actionSpring Return
Shaft rotationCW/CCW
Shaft typeSelf Centering Clamping
System applicationDampers
Input voltage24V AC/DC
Maximum operating temperature131°F
Rated torque177 lbs.-in.
TypeElectric Valve Actuator
Voltage24
Connection typeCable
Model compatibilityDampers
SpecificationUL Listed
Signal typeOn/Off
Temperature range131°F
Hertz50 Hz / 60 Hz
Actuator typeOn/Off
Fail safe modeSpring Return
Uomeach
Product weight6.9
Size3‑3/8″
ApprovalsUL;CSA;CE;C-Tick
Gross weight6 lb 2 oz
H x w x d16.55 in x 5.3 in x 3.15 in
Internal aux switches0
MountingDirect Coupled
Nominal supply voltage24 VAC;24 VDC
Nominal timing35 Seconds
Rotational stroke (deg)90
SeriesM9220
Shaft sizeSquare 3/8~1/2 in;Round 1/2~3/4 in
Torque rating177 lb-in