NFX24-MFT-S-X1

$453.60

Each
Valve Actuator,Spring Return,24V,MFT,SW
Fail-safe position

or sign up for a free membership to get our lowest pricing.

Weight 4.4 lbs
Actuator Type

Spring return

Brand

Belimo

Control type

MFT/Programmable

Torque

90 in-lb

Maintenance
maintenance free
Torque
90 in-lb
Torque motor
90 in-lb [10 Nm]
Power consumption in operation
6.5 W
Power consumption in rest position
3 W
Transformer sizing
9 VA (class 2 power source)
Ambient humidity
5...95% r.H. non condensing (EN 60730-1)
Electrical Connection
(2) 18 GA appliance cables with 1/2" conduit connectors, 3 ft [1 m],
Auxiliary switch
2 x SPDT, 3A resistive (0.5A inductive) @ 250 VAC, one set at 10°, one adjustable 10...90°
Manual override
5 mm hex crank (3/16" Allen), supplied
Angle of rotation
95°,
Noise level, motor
<50 dB (A) 
Position indication
visual indicator, 0° to 95° (0° is full spring return position)
Ambient temperature
-22...122°F [-30...50°C]
Non-operating temperature
-40...176°F [-40...80°C]
Control
MFT/programmable
direction of rotation motor
reversible with built-in switch
direction of rotation spring-return
reversible with cw/ccw mounting
Overload Protection
electronic throughout 0° to 95° rotation
Quality Standard
ISO 9001
Degree of Protection
IP54, NEMA 2, UL Enclosure Type 2
Nominal voltage
AC/DC 24 V
Power Supply
24 VAC, ±20%, 50/60 Hz, 24 VDC, ±10%
Agency Listing
UL 873 listed, CSA C22.2 No. 24 certified
Position Feedback
DC 2...10 V, Max. 0.5 mA, VDC variable
Operating Range
DC 2...10 V (default), 4...20 mA w/ ZG-R01 (500 Ω, 1/4 W resistor), variable (VDC, PWM, on/off, floating point)
Emergency control function
Spring Return
Family Series
NF Series
Operating range Y
DC 2...10 V
Control operating range Y note
4...20 mA w/ ZG-R01 (500 Ω, 1/4 W resistor)
Options positioning signal
variable (VDC, PWM, on/off, floating point)
Operating range Y variable
Start point DC 0.5...30 V|End point DC 2.5...32 V
Position feedback U
DC 2...10 V
Position feedback U note
Max. 0.5 mA
Position feedback U variable
VDC variable
Noise Level (Fail-Safe)
<62 dB (A) 
Running time (Fail-Safe)
<20 seconds
Running Time (Motor)
default 150 sec, variable 40...150 sec
Running Time (Fail-Safe)
<20 sec @ -4...122°F [-20...50°C], <60 sec @ -22°F [-30°C]
Fail-Safe function
Spring return
Control type
MFT/Programmable
Connection
cable
Degree of protection IEC/EN
IP54
Degree of protection NEMA/UL
NEMA 2
Enclosure
UL Enclosure Type 2
Auxiliary Switch
2 SPDT
Tagging function
US|CA
override control
min. position = 0% , mid. Position = 50% , max. position = 100% (Default)
CP65 Warning
⚠ WARNING: For Belimo Products sold in California, these Products do or may contain chemicals which are known to the State of California to cause cancer and or birth defects or other reproductive harms. For more information see www.p65warnings.ca.gov.

Need Help?

Call one of our experts 1-888-423-2525

Monday-Friday EST 6:00am - 4:00pm