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F-27855-1068
Mx51-7203 Series
SmartX Actuator
24 Vac
220 lbf (979 N)
Specifications
Connection
3 ft. (0.9 m) Plenum cable
Housing
Aluminum die-cast, NEMA 2
Dimensions
7 x 10-5/8 x 2-9/16
(178 x 270 x 65 mm)
Position Indicator
Visual indicator
Override
Manual
Control Signal
MA51-7203: 2-position SPST
MF51-7203: Floating
MS51-7203: 2…10 Vdc
MS51-7203-40: 6-9 Vdc
MS51-7203-50: 0…10 Vdc


for reverse action.
Voltage
24 Vac ± 20%, 22-30 Vdc
VA@60 HZ
9.7
Watts @ 60 Hz
MA51-7203: 7.5
MF51-7203: 7.1
MS51-7203: 7.5
Auxiliary Switch
None
Timing (seconds)
Powered <100
Spring return <35
Feedback
MA51 & MF51: None

The MS51-7203-40 does not have a
feedback output.
General
Instructions
F-27120
MA51-7200 Series
SmartX Actuator
120 Vac
220 lbf (979 N)
Specifications
Connection
3 ft. (0.9 m) Plenum cable
Housing
Aluminum die-cast, NEMA 2
Dimensions
7 x 10-5/8 x 2-9/16
(178 x 270 x 65 mm)
Position Indicator
Visual indicator
Override
Manual
Control Signal
MA51-7200: 2-position SPST
Voltage
120 Vac ± 10%
VA@60 HZ
MA51-7200: 10
Watts @ 60 Hz
MA51-7200: 6.2
Auxiliary Switch
None
Timing (seconds)
Powered <100
Spring return <35
General
Instructions
F-27120
Mx51-720x 220 lbf Linear SR
SmartX Electric Actuators
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Actuators & Linkages