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800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA
4
Spring Return Actuator Product Range
Multi-Function Technology
Cable
Options
Running Rime
Power
Supply
Power
Consumption
Control
Input
Control Input
Auxiliary
Switches
NEMA
4
10 ft (3m) cable / 16 ft (5m) cable
Motor Drive, (Default) (Fully
programmable by Belimo or in field)
Spring Return
24 VAC +/- 20%, VDC +/- 10%, 50/60 HZ
VA Rating, Transformer Sizing
Wattage Running (Holding)
2-10 VDC (Default)
4-20 mA* (w/500 Ω Resistor)
6 - 9 VDC, 20 VDC Output Voltage
Honeywell Series 90, 0-135 Ω
On/Off
Floating Point
Start and Span adj., Start 0.5 to
30 VDC, Span 2.5 to 32 VDC
PWM adj., 0.02 to 50.0 Seconds
2-10 VDC (Default)
VDC Variable, Start 0 to 8,
Span 2 to 10 VDC
1 SPDT, 3 A (0.5 A inductive) @ 250V
2 SPDT, 3 A (0.5 A inductive) @ 250V
2 SPDT, 7 A (2.5 A inductive) @ 250V
Enclosure (Part Number + N4)
New Generation AFX Series
180 in-lb [20 Nm]
Approx. 45 sq. ft.*
AFX24-MFT
70…220 (150)
<20
10 7.5 (3.0)
●●●
AFX24-MFT-S
70…220 (150)
<20
10 7.5 (3.0)
●●●
AFX24-MFT95
70…220 (150)
<20
10 7.5 (3.0)
●●
Original AF Series
133 in-lb [15 Nm]
Approx. 33 sq. ft.*
AF24-MFT US
75…300 (150) <20
10 6.0 (2.5)
●●●
AF24-MFT-S US
75…300 (150) <20
10 6.0 (2.5)
●●●
AF24-MFT95 US
75…300 (150) <20
10 6.0 (2.5)
●●
New Generation NFX Series
90 in-lb [10 Nm]
Approx. 22 sq. ft.*
NFX24-MFT
40…220 (150)
<20
9 6.5 (3.0)
●●●
NFX24-MFT-S
40…220 (150)
<20
9 6.5 (3.0)
●●●
Original NF Series
60 in-lb [7 Nm]
Approx. 15 sq. ft.*
NF24-MFT US 75…300 (150)
<60
6 3.0 (1.8)
●●●
LF Series
35 in-lb [4 Nm]
Approx. 8 sq. ft.
LF24-MFT US
75…300 (150)
<25
5 2.5 (1.0)
●●●
LF24-MFT-S US 75…300 (150)
<25
5 2.5 (1.0)
●●●
LF24-MFT-20 US 150
<25
6 3.5 (1.5)
●●●
LF24-MFT-S-20 US
150
<25
6 3.5 (1.5)
●●●
TF Series
18 in-lb [2 Nm]
Approx. 4.5 sq. ft.*
TF24-MFT US
75…300 (150)
<25
4 2.0 (1.0)
●●●
<60 seconds @ -22°F [-30°C].
† Dual mounting on a single shaft-MFT wired master slave. Please refer to page XX or call Belimo customer service for details.
* Parallel blade without edge seals and 1000 FPM face velocity.
NOTE: Some spring and non-spring damper actuators are also used for water applications. A linkage connects the actuators to the valve. Some of the valves, such as the PICCV use
a running time of 100 seconds. Some actuators end with an X1 such as AMX24-MFTX1.
M40035 - 05/10 - Subject to change. © Belimo Aircontrols (USA), Inc.