SmartX Mx4x-6xxx, Mx4x-7xxx
Series Actuators and Accessories
Applications
Direct-coupled SmartX Actuators are designed to accept twoposition, floating, or proportional control from a DDC system
or from a thermostat, for control of HVAC applications. The
actuators are designed to be used in both damper and valve
control applications. Typical applications include air handling
units, unit ventilators, fan coil units, VAV terminals, control
dampers, inlet guide vanes, and linked valve assemblies.
Use the following guide to select actuators for damper
applications. Refer to the Applicable Literature table for valve
literature.
MF41-6043/MS41-6043 Series,
MF41-6083/ MS41-6083 Series Non-Spring Return Direct Coupled Actuator Installation Instructions
MF41-6153, MS41-6153 Non-Spring Return Direct Coupled
Actuator Installation Instructions
MF41-6043/MF41-6083 Series Non-Spring Return Rotary 24Vac
Three-Position Control Electronic Damper Actuators General
Instructions
MS41-6043/MS41-6083 Series Non-Spring Return Rotary 24Vac
Modulating Control 0…10Vdc Electronic Damper Actuators
General Instructions
MF41-6153/MS41-6153 Series Non-Spring Return Rotary Electronic Damper Actuators General Instructions
MF41-6343 SmartX Series Non-Spring Return Direct Coupled
Actuator General Instructions
MS41-634x SmartX Series Non-Spring Return Direct Coupled
Actuator General Instructions
MA40-717x SmartX Series Spring Return Direct Coupled Actuator General Instructions
MS40-717x SmartX Series Spring Return Direct Coupled Actuator General Instructions
MF40-7173 SmartX Series Spring Return Direct Coupled Actuator General instructions
MF4x-7xx3, MF4x-7xx3-50x Schneider Electric SmartX Series
Spring Return Direct Coupled Actuator General Instructions
MA4x-7xx3, MA4x-7xx3-50x, MA4x-7xxx, MA4x-7xxx-50x SmartX
Series Spring Return Direct Coupled Actuator General Instructions
MS4x-7xx3, MS4x-7xx3-50x SmartX Series Spring Return Direct
Coupled Actuator General Instructions
Mx4x-6xxx-220/-230 and Mx4x-7xxx-220 Actuator/Linkage Assemblies for 2-1/2”…6” Globe Valves General Instructions
MA4x-xxxx-2xx, MF4x-xxxx-2xx, MS4x-xxxx-2xx Series Actuator/
Linkage Assemblies for 1/2”…2” Globe Valves General Instructions
Vx-2x13-5xx-9-xx Series, VB-2x13-500-9-xx Series Ball Valve
Assemblies and Ball Valve Body/Linkage Assemblies Installation
Instructions
Vx-7000 and Vx-9000 Series, Mx4x-6xxx and Mx4x-7xxx Series,
Linked Globe Valve Assemblies and Actuator/Linkage Assemblies with SmartX Actuators Selection Guide
Vx-2x13-5xx-9-xx Series Ball Valve Assemblies and VB-2x13500-9-xx Series Ball Valve Body/Linkage Assemblies Selection
Guide.
Sales Personnel
Application Engineers.
Other details:
Installers
Service Personnel
Start-up Technicians
Installers
Service Personnel
Start-up Technicians
Purpose
All documents describe actuator
features, specifications, possible applications, and step-by-step mounting
instructions. Other details:
Also provides checkout instructions.
Globe Valves
Ball valves
Linked Globe Valve assemblies with
SmartX actuators.
Linked Ball Valve assemblies with
SmartX actuators.
Provides charts, equations, and
diagrams to assist in the configuration
of valve system applications. TOOL150, valve sizing slide rule may be
purchased separately.
Describes Schneider Electric approved water treatment practices.
a - De-rating required for spring return actuators at low temperatures.
b - One adjustable from 15…95° rotation (MIN…1 scale).
c - With plenum-rated cable.
d - Equipped with manual override.
e - One adjustable from 25°…85° rotation and one set to operate @ 5° fixed.
d
d
d
d
d
24 Vac ±
20%
22…30
Vdc
120 Vac ±
10%
230 Vac ±
10%
24 Vac ±
20%
22…30
Vdc
24 Vac ±
20%
22…30
Vdc
9.87.59.77.5 0.292.82.8
11.78.8 10.0 8.4—3.65.0
15.59.5 10.6 8.5—4.63.3
9.87.79.77.7 0.303.33.3
9.87.49.77.4 0.282.92.9
Power Input
RunningHolding
50
DC
Amps
Hz
60
Hz
SPDT Auxiliary
No
Two
No
Two
No
Two
No
Two
No
Two
Switches
e
e
e
e
e
Approx. Timing
(sec.) @ 70 °F
(21 °C) with No
Load
Spring
Powered
Return
<190<30
Output
Torque
Rating
lb.-in. (N-m)
Max.
Min.
Stall
133
350
(15)
(40)
Table 2. Mx40-717x Series Spring-Return Actuators
De-rating required for spring return actuators at low temperatures.
b - Equipped with plenum-rated cable.
c - Equipped with two built-in auxiliary switches.
d - Equipped with 1k W feedback potentiometer.
e - Equipped with adjustable start/span.
f - Equipped with adjustable start/span and two auxiliary switches.
g - Minimum voltage at high temperatures: 24 Vac, +20%, -10% at 90…130 °F ambient.
h - Minimum voltage at high temperatures: 24 Vac, +20%, -5% (MF models) and 24 Vac, +20%, -10% (MS models) at 85…130 °F ambient.
a - Auxiliary switch ratings are as follows:
Actuator
Output Torque
Rating (Min.
lb.-in. (N-m)
44 (5)
g
88 (10)
h
133 (15)
300 (34)
Auxiliary Switch Ratings
Mx41-6043, Mx41-6083Mx41-6153
AC Rating24 Vac, 4 A resistive, 2 A inductive24 Vac, 6 A resistive, 2 A inductive
AM-708 500 ohm resistor for connection to 4 to 20 mA input signals
AM-801 Mx41-730x-xxx Actuator Crank Ar m Kit
AM-802 Mx41-730x-xxx Actuator Crank Ar m Kit with Actuator Mounting Bracket and Two
AM-803 9-3/4” damper Shaft Extension for 5/16” to 1” Diameter Round Shafts
AM-804 Jackshaft Linkage (requires AM-805 Suppor t Plate for Mx41-73xx Actuators)
AM-805 Suppor t Plate for Mx41-73xx Actuators
BEL-ZTH US Handheld Interface Module for Field Programming of the MS41-7303-xxx
Ball Joints
Models
AM-676
AM-690-R
AM-686
Non-Spring Return
Actuators
(Series [x] or individuals)
Installation
Instruction
MF40-7043
MA40-704x
AM-621Round Shaft ExtensionXXXXX X X X-
abcd
AM-671
abcd
AM-672
c
AM-673
AM-674
AM-675XXXXXX
AM-676Shaft ExtensionXXXXXXXXX X
AM-686Position IndicatorXXXX
e
AM-687
AM-688
AM-689Rotation LimiterX
i
AM-690-R
AM-691XXXX
f
AM-692
gh
AM-693-R
a - AM-693 crank arm kit required.
b - Cannot be used with Mx41-634x or Mx40-717x series actuators.
c - Drill appropriate mounting holes where needed.
d - The large “C”-shaped clamps included in AM-693 crank arm kit are required for mounting the actuator. Drill appropriate mounting holes where needed.
e - For shafts to 1.05” diameter or 5/8” square.
f - For shafts to 3/4” and 1.05” diameter (with AM-690 and AM-691, respectively).
g - Use the self-tapping screws and flat washers provided in kit to mount actuator.
h - AM-692 V-bolt kit required. The AM-693-R damper linkage kit is used in conjunction with the AM-687 or AM-688 universal clamps to provide a mechanical linkage between the damper
actuator and the damper shaft when a direct coupling is not possible.
i - Used in conjunction with the AM-687 or AM-688 universal clamps for crankarm functionality in non-direct mounting applications.
a - For Honeywell Floor Mount Mod Motor.
b - For shafts 3/4” round and 5/8” square.
c - For shafts 3/8”…1/2” round and square.
d - Only used on Mx41-707x-xxx, Mx41-715x-xxx.
For non-spring return applications requiring floating or proportional modulation
control of dampers and valves in HVAC systems.
Features:
• Direct mount to round, square, or hexagonal damper shaft
• Rated at 44 lb-in. (5N-m) torque, minimum
• Does not require any limit switches
• Manual override allows positioning for installation and manual operation
• MF41-6043 provides floating point control (3-position)
• MS41-6043 provides proportional control compatible with 0…10Vdc
• 5-year warranty
Selection Guide
Actuator Specifications
Inputs
Control Signal
MF41-6043 Floating three-position control, 24Vac.
MS41-6043 Proportional, 0…10Vdc; input
resistance 100kW.
Power Requirements (see table) All 24Vac circuits are Class2.
Connections 3ft. (0.9m) long,
18AWG leads, plenum-rated.
Motor Type Synchronous
Outputs
Electrical
AC Rating 24Vac, 4A resistive, 2A inductive
DC Rating 12…30Vdc, DC 2A
Timing 90sec. at 60 Hz, 108sec. at 50 Hz
Mechanical
Output torque rating 44lb-in. (5N-m).
Stroke Normal angle of rotation is 90°,
limited to a maximum of 95°
Field adjustable to limit travel on
either end of stroke. Set
or 5° preload at the factory
Position indicator Adjustable pointer is provided
for position indication. See
the Note in “Switch Range.”
Output shaft setscrew
tightening torque 55…60lb-in. (6.3…6.8N-m)
Nominal Damper Area Actuator sizing should
Environment
Temperature Limits
Shipping and storage -40…158°F (-40…70°C) ambient
Operating -25…130°F (-32…55°C) ambient
Humidity 5…95% RH, non-condensing
Enclosure Rating NEMA Type 2
Agency Listings
UL UL-873, Underwriters Laboratories.
European Community EMC Directive (89/336/EEC).
For non-spring return applications requiring floating or proportional modulation
control of dampers and valves in HVAC systems.
Features:
• Direct mount to round, square, or hexagonal damper shaft
• Rated at 88 lb-in. (10N-m) torque, minimum
• Does not require any limit switches
• Manual override allows positioning for installation and manual operation
• MF41-6083 provides floating point control (3-position)
• MS41-6083 provides proportional control compatible with 0…10Vdc
• Models available with: independently adjustable dual auxiliary switches;
adjustable start point (offset) and span
• 5-year warranty
Actuator Specifications
Inputs
Control Signal
MF41-6083 Floating three-position control, 24Vac
MS41-6083 Proportional, 0…10Vdc; input
resistance 100kW.
Control signal adjustment available with MS41-6083-520 and
MS41-6083-522
Start point (offset) Between 0 and 5Vdc (factory setting = 0Vdc)
Span 2…30Vdc
Power Requirements (see table) All 24Vac circuits are Class2
Connections 3ft. (0.9m) long, 18
AWG leads, plenum-rated.
Motor Type Synchronous
Outputs
Electrical
Position output signal: Feedback potentiometer
available with MF41-6083-510 0…1000W < 10mA
Output voltage 0…10Vdc
Maximum output current 1mA
Dual auxiliary switches available with
MF41-6083-502, MS41-6083-502,
MF41-6083-522, and MS41-6083-522
AC Rating 24Vac, 4A resistive, 2A inductive
DC Rating 12…30Vdc, DC 2A
Switching hysteresis 2°
Switch Range
Switch A 0…90° range in 5° intervals
Recommended range usage 0…45°
Factory setting 5°
Switch B 0…90° range in 5° intervals
Recommended range usage 45…90°
Factory setting 85°
Timing 125sec. at 60Hz, 150sec. at 50Hz
Mechanical
Output torque rating 88lb-in. (10N-m)
Stroke Normal angle of rotation is 90°, limited to
Position indicator Adjustable pointer is provided for
Output shaft setscrew
tightening torque 55…60lb-in. (6.3…6.8N-m)
Nominal Damper Area Actuator sizing should be done in
Environment
Temperature Limits
Shipping and storage -40…158°F (-40…70°C) ambient
Operating -25…130°F (-32…55°C) ambient
Humidity 5…95% RH, non-condensing
Enclosure Rating NEMA Type 2
Agency Listings
UL UL-873, Underwriters Laboratories
European Community EMC Directive (89/336/EEC)
For non-spring return applications requiring floating or proportional
modulation control of dampers and valves in HVAC systems.
Features:
• Direct mount to round or square damper shaft
• 133 lb-in (15 N-m) torque rating
• Does not require any limit switches
• Manual override to allow positioning for installation and manual operation
• MF41-6153 provides floating point control (drive open-hold-drive closed)
• MS41-6153 provides proportional control compatible with 0…10 Vdc or
0…20 mA dc
• 5-year warranty
Actuator Specifications
Inputs
Control Signal
MF41-6153 Three position
MS41-6153 Proportional, 0…10Vdc, input
resistance 100kW
Power Requirements (see table) All 24Vac circuits are Class2
Connections 3ft. (91 cm) long plenum-rated
cables, 18AWG color coded leads
Motor Type Synchronous
Outputs
Electrical
Timing Approx. 125sec. at 60Hz;
150sec. at 50Hz
Dual Auxiliary Switch Ratings
AC Rating 24Vac, AC6A resistive, AC2A inductive
DC Rating 12…30Vdc, DC 2A
Switch Ranges
Switch A 0°…90° with 5° intervals
Recommended Range Usage 0°…45°
Factory Setting 5°
Switch B 0°…90° with 5° intervals.
Recommended Range Usage 45°…90°
Factory Setting 85°
Switch Hysteresis 2°
Mechanical
Output torque rating 133 lb-in (15 N-m)
Stroke Angle of rotation is limited to
a nominal 90° (maximum 95°), field
adjustable to limit travel on either end
of stroke. Set for 5° preload at the factory
Position indicator Adjustable pointer is provided
for position indication
Damper Shaft Clamp Direct coupled using a through
hole output hub
Shaft Sizes 1/4” to 3/4” (6.4…20.5mm) diameter round
1/4”…1/2” (6.4…13mm) square
Minimum Shaft Length 3/4” (20mm)
Nominal Damper Area Actuator sizing should be done
Agency Listings (Actuator)
UL UL-873, Underwriters Laboratories
European Community EMC Directive (89/336/EEC)
cUL Canadian Standards C22.2 No. 24-93
Accessories
AM-735 Crank Arm Kit
AM-736 Crank Arm Kit with Bracket
AM-737 Universal Crank Arm for Honeywell Floor Mount Mod Motor
AM-740 Replacement Kit
AM-741 Weather Shield Kit
Part
Numbers
MF41-6153 24 Vac +20/-15%3.0—3.0
MS41-6153 24 Vac +20/-15%5.01.24.0
Figure3. MF41-6153 and MS41-6153 Mounting Dimensions (mm)
Inputs
Control Signal
MA41-707x and MA41-707x-502 On-off. SPST control contacts
or Triacs (500 mA rated)
MF41-7073 and MF41-7073-502 Floating point control, 24 Vac
MS41-7073 and MS41-7073-502 Spring return, proportional,
2…10Vdc or 4…20mA dc
with a 500 W resistor
Power Requirements (see table). All 24Vac circuits are Class2. All
circuits 30 Vac and above are Class 1
Connections 3ft. (91 cm) long, appliance
cables, 1/2in. conduit connectors
For M20 Metric conduit, use AM-756 adaptor
Motor Type
Brush MA41-707x
Brushless DC MF41-7073, MS41-7073
Outputs
Electrical
Control Mode Switch provided for selection
of direct acting or reverse acting
control mode on proportional models
Timing: Approximate timing for MA41-707x
series is 80 seconds. Approximate
timing for MF41-7073 series or
MS41-7073 series is 195 seconds.
Two auxiliary switches available with Mx41-7071-502 or Mx41-7070502, SPDT 7A resistive @ 250 Vac, one fixed @ 5° and one adjustable
25…85°. Switch meets VDE requirements for 7 (2.5)A, 250 Vac.
Two auxiliary switches available with Mx41-7073-502, SPDT 7A resistive @ 24 Vac, one fixed @ 5° and one adjustable 25 to 85°. Switches
meet VDE requirements for 6 (1.5)A, 24 Vac.
Enclosure Rating NEMA 1
NEMA 2 (IEC IP54) with conduit
connector in the down position
Agency Listings
UL UL 873, Underwriters Laboratories
(File #9429 Category Temperature-Indicating
and Regulating Equipment)
cUL Canadian Standards C22.2 No. 24
European Community EMC Directive (89/336/EEC)
Low Voltage Directive (72/23/EEC)
Australia This product meets requirements to bear the RSM
Mark according to the terms specified
by the Communications Authority
under the Radiocommunications Act 1992
Part NumbersVoltage
MA41-7073 and
MA41-7073-502
MS41-7073 and
MS41-7073-502
MF41-7073 and
MF41-7073-502
MA41-7070 and
MA41-7070-502
MA41-7071 and
MA41-7071-502
50/60Hz
24 Vac ± 20%
22…30 Vdc
24 Vac ± 20%
22…30 Vdc
24 Vac ± 20%
22…30 Vdc
120 Vac ± 10% 10.7 4.2 5.6 3.6 —2.0 1.2
230 Vac ± 10% 17.0 5.1 8.0 4.0 —2.7 1.4
Running (Hz)Holding (Hz)
5060DC
VAWVA WWW
4.8 3.2 4.8 3.2 0.130.8 0.8
5.8 4.6 5.8 4.6 0.172.3 2.3
6.2 4.8 6.2 4.8 0.182.8 2.8
5060
Amps
Position Feedback Voltage “AO” 2…10Vdc (maximum 0.5mA)
output signal for position
feedback or operation of up
to four slave actuators.
Mechanical
Output Torque Rating 60lb-in. (7N-m) minimum,
250 lb-in. (28 N-m) maximum
Stroke Rotation is limited to 95° ± 5° maximum,
adjustable from 30…95° with
AM-689 rotation limiter
Position Indicator Pointer and (-5…90°) scale are
provided for position indication (-5°is
the normal, or spring-return, position)
Direction of Rotation CW or CCW rotation is available
through reversible mounting
Damper Shaft Clamp Direct coupled using a through
hole output hub
Damper Shaft Size Up to 3/4” in diameter and
1/2” square. With AM-687, up to 1.05”
in diameter and 5/8” square
Nominal Damper Area Actuator sizing should be done
in accordance with damper
manufacturer’s specifications
Manual Override For Mx41-707x manual over ride
rotation is adjustable from -5°…85° by
using manual override crank
Environmental
Temperature Limits
Shipping and storage -40…160°F (-40…71°C) ambient
Operating -22…140 °F (-30…60 °C)
Humidity 5…95% RH, non-condensing
Figure 5. Mx41-707x Series Mounting Dimensions (mm)
For spring return applications requiring floating, two-position, or
proportional modulation control of dampers and valves in HVAC
systems.
Features:
• Direct mount to round or square damper shaft
• 133 lb-in (15 N-m) torque rating
• Overload protection throughout rotation
• Optional built-in auxiliary switches
• True mechanical clockwise or counterclockwise spring return
operation for reliable positive close-off in airtight applications
• Visual position indicator
• Direct acting or reverse acting control mode available on
proportional models
• Rotation limiting available
• Rugged die-cast housings for NEMA 2/IP54
• Manual override
• 5-year warranty
Actuator Specifications
Inputs
Control Signal
MA41-715x and MA41-715x-502 On-off. SPST control
MF41-7153 and MF41-7153-502 Floating point control 24 Vac
MS41-7153 and MS41-7153-502 Propor tional, 2…10Vdc or
Power Requirements All 24Vac circuits are Class2
Connections 3ft. (91 cm) long, appliance
For M20 Metric conduit, use AM-756 adaptor
Motor Type
BrushlessDC MA41-715x, MF41-7153, MS41-7153
Outputs
Electrical
Control Mode Switch provided for selection of
Timing Approximate timing is 190 seconds
Two auxiliary switches available with MA41-7151-502 or MF41-7150502, SPDT 7A resistive @ 250 Vac, one fixed @ 5° and one adjustable
25…85°. Switch meets VDE requirements for 7 (2.5)A, 250 Vac.
Two auxiliary switches available with Mx41-7153-502, SPDT 7A resistive
@ 24 Vac, one fixed @ 5° and one adjustable 25…85°. Switches meet
VDE requirements for 6 (1.5)A, 24 Vac.
Position Feedback Voltage 2…10Vdc
Inputs
Control Signal
MA40-717x Two wire, SPST or Triacs
MF40-7173 SPDT floating control output,
Triacs (500 mA rated), or 2 SPST contacts
MS40-717x proportional, 2…10Vdc or 4…20mA dc
with the addition of a 500 ohm
resistor (not included).
Power Requirements (see table) All 24Vac and 22…30 Vdc circuits
are Class2. All circuits 30 Vac
and above are Class 1
Impedance 2…10 Vdc, 121KW. 4…20 mA dc,
500W (user supplied)
(MS40-717x models only)
Connections
Class 1:
Class 2 Power and Control: 24 inch (61 cm) long appliance
cables, 18AWG color coded leads.
1/2in. conduit connector.
For M20 Metric conduit, use AM-756 adaptor.
36 inch (91 cm) Long, 22 AWG color coded appliance cable pigtail
leads. 1/2in. conduit connector. For M20 Metric conduit, use AM-756
adaptor.
Motor Type Brushless DC
Outputs
Electrical
Stroke Electronically limited to 92° ±1° (MS)
MF-MA Mechanically limited To 101° ±1°
Timing Approximate timing is 147 sec. (MS);
162 sec. for MF and MA models
Mechanical
Output Torque Rating 150lb-in. (17N-m) minimum, 545lb-in.
(61.8N-m) maximum
Position Indicator Pointer and scale are provided for
position indication (0°is the
normal, or spring-return, position)
Direction of Rotation CW or CCW rotation is available
through reversible mounting
Damper Shaft Clamp Direct coupled using a
through hole output hub.
Damper Shaft Size Up to 3/4” in diameter, 1/2” square.
With AM-687, up to 1.05” in
diameter and 5/8” square
Nominal Damper Area Actuator sizing should be done
in accordance with damper
manufacturer’s specifications
Environmental
Temperature Limits
Shipping and storage -40…160°F (-40…71°C) ambient
Operating -25…140°F (-32…60°C)
Humidity 5…95% RH, non-condensing
Locations NEMA 1 (IEC IP10)
NEMA 4 (IEC IP56) with customer
supplied water tight conduit connectors
Agency Listings
UL UL 873, Underwriters Laboratories
(File #9429 Category Temperature-Indicating
and Regulating Equipment).
European Community EMC Directive (2004/108/EC)
Low Voltage Directive (72/23/EEC)
cUL Canadian Standards C22.2 No. 24-93
Australia This product meets requirements
to bear the RSM Mark according to the
terms specified by the Communications
Authority under the Radiocommunications Act 1992
Part
Numbers
MA40-7173
MS40-7173
MF40-7173
MA40-7170 120 Vac ±10% 8.46.66.2
MS40-7170 120 Vac ±10% 8.55.26.4
MA40-7171 240 Vac ±10% 9.88.56.5
MS40-7171 240 Vac ±10% 10.89.07.2
Power Input @ 50/60Hz
VoltageRunning VAHolding VAWatts
24 Vac ±20%7.45.15.3
22…30 Vdc5.03.05.0
24 Vac ±20%7.84.75.5
22…30 Vdc5.62.55.0
24 Vac ±20%8.15.35.8
22…30 Vdc5.73.65.7
Figure 7. Mx40-717x Series Mounting Dimensions (mm)
• Manual override to allow positioning for installation and
manual operation
• Automatic current sensing motor control provides extended
reliability and repeatable timing
• MF41-6343 models provide floating point control (drive openhold-drive closed)
Nominal Damper Area Actuator sizing should be done in
• MS41-634x models provide proportional control compatible
with 2…10 Vdc or 4…20 mA dc with the addition of a 500
ohm resistor (not included)
• 5-year warranty
• Can be double-mounted (gang mounted) to accommodate
high torque application requirements (2 to 4 actuators)
• MS41-634x models provide position feedback signal
Manual Override Activated by the manual override crank
Environmental
Temperature Limits
Shipping and storage -40…160°F (-40…71°C) ambient.
Operating -25…140°F (-32…60°C)
Humidity 5…95% RH, non-condensing
Enclosure Ratings NEMA 1 (IEC IP10).
Actuator Specifications
Inputs
Control Signal
MF41-6343 SPDT floating control output,
Triacs (500 mA rated), or 2 SPST contacts
MS41-634x proportional, 2…10Vdc or 4…20mA dc
with the addition of a 500 ohm
resistor (not included).
Power Requirements (see table)
All 24Vac and 22…30 Vdc circuits are Class2.
All circuits 30 Vac and above are Class 1.
Connections
Class 1
Class 2 Power and Control 24 inch (61 cm) long appliance cables,
1/2in. conduit connector.
For M20 Metric conduit, use AM-756 adaptor
36 inch (91 cm) long, 22 AWG color coded appliance cable pigtail
leads. 1/2in. conduit connector. For M20 Metric conduit, use AM-756
adaptor.
Motor Type Brushless DC
Outputs
Electrical
Stroke Electronically limited to 92° ±1° (MS)
MF Mechanically limited To 101° ±1°
Timing Approximate timing is 148 sec. (MS)
and 162 sec. for MF models.
Mechanical
Output torque rating 300lb-in. (34N-m) minimum,
650lb-in. (73.7N-m) maximum
Position indicator Pointer and scale are provided
for position indication)
Direction of rotation CW or CCW rotation is available
through reversible mounting
Damper Shaft Clamp Direct coupled using a through
hole output hub
Damper Shaft Size 3/8”…1/2” round and 3/8”…1/2” square
With AM-754, up to 1.05” in diameter
and 5/8” square
Agency Listings
UL UL 873, Underwriters Laboratories
European Community EMC Directive (2004/108/EC)
cUL Canadian Standards C22.2 No. 24-93
Australia This product meets requirements to
The cross reference tables list Direct-Coupled Actuators which may replace obsolete SEC and Belimo devices, as well as older
TAC devices. The tables list two-position, floating, and proportional actuators. The devices to be replaced are listed alphanumerically in the left-hand column, with the suggested replacement in the center column. The replacement actuators in this list represent what we believe are equivalent units.