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NFX24-MFT-S-X1
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MSRP:
$1,008.00
Price:
$458.64
You Save:
$549.36 (55 %)
Personalization
Select MFT Control Code ("A01" 2-10VDC is the default)
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Actuator Customization180 characters remaining
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Belimo Part Number: NFX24-MFT-S-X1 Application For proportional modulation of control valves in HVAC systems. The NFB24-MFT and NFX24-MFT provides mechanical spring return operation for reliable fail-safe application. Default/Configuration Default parameters for 2 to 10 VDC applications of the NFB24-MFT and NFX24-MFT actuator are assigned during manufacturing. If required, custom versions of the actuator can be ordered. The parameters noted in the Technical Data table are variable. Technical Attributes | Fail-Safe | Spring | Torque | 90 in-lb [10 Nm] | Control Input | MFT | Input Impedance | 100 k for 2 to 10 VDC (0.1 mA), 500 for 4 to 20 mA, 1500 for PWM, Floating Point and On/Off | Position Feedback | 2-10 VDC Feedback, 0.5 mA max | Running Time (motor) | 40-220 (150) seconds | Running Time (fail-safe) | <20 sec @ -4°F to +122°F [-20°C to +50°C], <60 sec @ -22°F [-30°C] | Auxiliary Switch | 2 x SPDT 3A (0.5A) @ 250 VAC, UL approved, one set at +10°, one adjustable 10° to 90° | Power Supply | 24 VAC ± 20%, 50/60 Hz, 24 VDC +20% / -10% | Power Consumption | Running: 6.5 W; Holding: 3 W | Transformer Sizing | 9 VA (Class 2 power source) | Electrical Connection | Two 3 ft, 18 GA appliance cables with 1/2" conduit connectors | Overload Protection | Electronic throughout 0° to 95° rotation | Shaft Diameter | Standard: 1/2" to 1.05" round, centers on 1/2" and 3/4" with insert, 1.05" without insert | Angle of Rotation | 95° (adjustable with mechanical end stop, 35° to 95°) | Direction of Rotation (motor) | Reversible with built-in switch | Direction of Rotation (fail-safe) | Reversible with CW/CCW mounting | Position Indication | Visual indicator, 0° to 95° (0° is spring return position) | Manual Override | 5 mm hex crank (3/16" Allen), supplied | Humidity | Max. 95% RH non-condensing | Ambient Temperature | -22°F to +122°F [-30°C TO +50°C] | Ambient Temperature (safety) | -- | Storage Temperature | -40°F to +176°F [-40°C TO +80°C] | Noise Level | <40dB(A) motor @ 150 seconds, run time dependent, <62dB(A) spring return | Housing Material | zinc coated metal and plastic casing | Housing | NEMA 2, IP54, Enclosure Type 2 | Agency Listing | cULus acc. To UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. To 2004/108/EC & 2006/95/EC | Quality Standards | ISO 9001 | Weight | 4.2 lbs (1.9 kg.); 4.4 lbs (2.0 kg.) with switches |
Item Number:
NFX24-MFT-S-X1
Manufacturer:
Belimo
Manufacturer Part No:
NFX24-MFT-S-X1
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