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BELIMO LF24-MFT (-S) US DAMPER ACTUATOR
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DA-14: BELIMO LF24-MFT (-S) US DAMPER ACTUATOR
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Our Price: $186.03 Retail Price: $468.00 You Save: $281.97
LF24-MFT (-S) US. Proportional damper actuator,
Spring Return Fail-Safe, Multi-Function Technology. Torque min. 35 in-lb.
Control 2 to 10 VDC (DEFAULT). Feedback 2 to 10 VDC (DEFAULT).
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Specifications
LF24-MFT US
- Power supply 24 VAC, +/- 20%, 50/60 Hz 24 VDC, +/-10%
- Power consumption 1 W holding; 2.5 W running
- Transformer sizing 5 VA (Class 2 power source)
- Electrical connection LF24-MFT US 3 ft, 18 GA, plenum rated cable
LF24-MFT-S US 3 ft, 18 GA, appliance cables (2), 1/2 inch conduit connector
- Overload protection electronic throughout 0 to 95 degree rotation
- Operating range Y* 2 to 10 VDC 4 to 20 mA (w/500 ohm, 1/4 W resistor)
ZG-R01
- Input impedance 100k ohm for 2 to 10 VDC (0.1 mA) 500 ohm for 4 to 20 mA
1500 ohm for PWM, Floating point and On-Off control
- Feedback output U* 2 to 10 VDC, 0.5 mA max
- Torque min 35 in-lb (4 Nm)
- Direction of rotation* spring: reversible with cw/ccw mounting motor:
reversible with built-in switch
- Mech. angle of rotation* max 95 degree, adjust with mechanical stop
- Running time motor:* 150 sec constant
- Running time spring: <25 sec @-4 F to + 122 F [-20�C to +50 C] <60 sec
@-22 F [-30 C]
- Angle of Rotation Adaptation* Off (Default)
- Override control* Min. (Min Position) = 0% - ZS (Mid. Position) = 50% -
Max. (Max. Position) = 100%
- Position indication visual indicator, 0 to 95 degree
- Auxiliary switches (LF24-MFT-S US) 1 x SPDT 6A (1.5A) @ 250 VAC, UL listed
adjustable 0 to 95 (double insulated)
- Humidity 5 to 95% RH, non-condensing
- Ambient temperature -22 to +122 F (-30 to +50 C)
- Storage temperature -40 to +176 F (-40 to +80 C)
- Housing NEMA 2, IP54
- Housing material zinc coated metal
- Noise level Max: <30 dB (A)
- Spring Return <62 dB (A)
- Agency listings UL 873 listed, CE, CSA C22.2 No. 24 certified
- Quality standard ISO 9001
- Servicing maintenance free
- Weight 3.1 lbs. (1.4 kg.)
- * Variable when configured with MFT options
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