Brochure

Table Of Contents
121F-27855-10
Two-Position, Floating and Proportional Spring Return Electric 133 lb-in
Schneider Electric SmartX Actuators
Actuator Part
Number
Actuator
Code
Control Signal
Type
Power Input
Timing, Seconds
a
Torque,
lb-in
(N-m)
b
Manual
Override
Voltage 50/60 Hz
Running
DC
Amp
Holding
50 Hz 60 Hz 50 Hz 60 Hz
Powered
Spring
Return
VA W VA W W W
MA41-7150
2-Position
(SPST)
120 Vac ±10% 11.7 8.8 10.0 8.4 - 3.6 5.0
<190 <30
133
(15)
Yes
MA 41-7151
230 Vac ±10% 15.5 9.5 10.6 8.5 - 4.6 3.3
MA41-7153
556
24 Vac ±20%
22-30 Vdc
9.8 7.5 9.7 7.5 0.29 2.8 2.8
MF41-7153
Floating
(SPDT)
24 Vac ±20%
22-30 Vdc
9.8 7.7 9.7 7.7 0.3 3.3 3.3
MS41-7153
556
Proportional
(Vdc or mAdc)
24 Vac ±20%
22-30 Vdc
9.8 7.4 9.7 7.4 0.3 2.9 2.9
a - Approximate timing @ 70°F (21°C) with no load.
b - De-rating required for spring return actuators at low temperatures.
Linkage Kits and Actuator/Linkage Assemblies
Application Actuator Linkage Kit
a
2½”…5” 2-Way & 3-Way
MK- 6 811
b
AV-497 (VB-8000 only)
AV-495 (VB-9313 up to 4" only)
6” 2-Way & 3-Way
MK-6911
b
AV-497 (VB-8000 only)
2½"4" 3-Way
MK- 8 811 AV-496 (VB-9313 only)
5"6" 3-Way
MK-8911 AV-496 (VB-9313 only)
2½”…5
2-Way and 3-Way
(1” nominal stroke)
MA41-7150
MA 41-7151
MA41-7153
MA40-7170
MA40-7171
MA40-7173
MF41- 6343
a
MF41-7153
MF40-7173
MS41-6340
a
MS41-6343
a
MS41-7153
MS40-7170
MS40-7171
MS40-7173
AV-607-1
c
6”
2-Way & 3-Way
(” nominal stroke)
AV-609-1
d
2½”…6
2-Way & 3-Way
(1” nominal stroke)
M1500A AV-822
a - Mx61-720x Actuators require no separate linkage. Mx41-634x is not compatible with AV-607-1. The AV-609-1 linkage can be
used with the Mx41-634x actuator on 2½"…5" VB-8000 valves or 2½"…4" VB-9313 valves, but the valve will stroke over a shorter
portion of the control input signal.
b - AK-42309-500 (order separately) optional for 2½”…5” valve, required for 6” valve. VK4 valve assemblies include positive
positioner.
c - 2½"5" VB-8000 valves or 2½"4" VB-9313 valves.
d - 6" VB-8000 valves or 5"6" VB-9313 valves.
Two-Position Floating and
Proportional SR 133 lb-in Linkage
Kit Assemblies
6. VB-8/9000 Valve and
Actuator Assemblies
6. VB-8/9000 Valve and
Actuator Assemblies