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BELIMO TF24-3 US DAMPER ACTUATOR
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DA-17: BELIMO TF24-3 US DAMPER ACTUATOR
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Our Price: $129.59 Retail Price: $326.00 You Save: $196.41
TF24-3 US. On-off, Spring Return Fail-Safe,
reversible, floating point, 24V. Torque min. 18 in-lb, for control of air
dampers.
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Specifications
LF24-3 US
- Power supply 24 VAC +/- 20% 50/60 Hz 24 VDC +/- 10%
- Power consumption running: 2.5 W; holding: 1 W
- Transformer sizing 5 VA (class 2 power source)
- Electrical connection LF24-3 US 3 ft, plenum rated cable LF24-3-S US 3 ft,
18 GA appliance cables (2) 1/2 inch conduit connector
- Overload protection electronic throughout 0 to 95degree rotation
- Input impedance 1000 ohms (0.6w) control inputs
- Angle of rotation max. 95 degree, adjust. with mechanical stop
- Torque 35 in-lb [4 Nm]
- Direction of rotation spring: reversible with cw/ccw mounting motor:
reversible with built-in switch
- Position indication visual indicator, 0 degree to 95 degree (0 degree is
spring return position)
- Auxiliary switch 1 x SPDT 6A (1.5A) @ 250 VAC, UL listed
- (LF24-3-S US) adjustable 0 degree to 95degree (double insulated)
- Running time motor: 150 sec constant, independent of load spring: < 25 sec
@-4 F to +122 F [-20 C to +50 C] < 60 sec @-22 F [-30 C]
- Humidity 5 to 95% RH non-condensing
- Ambient temperature -22 F to +122 F [-30 C to +50 C]
- Storage temperature -40 F to +176 F [-40 C to +80 C]
- Housing NEMA type 2 /IP54
- Housing material zinc coated metal
- Agency listings UL 873 listed; CSA C22.2 No. 24 certified, CE
- Noise level max: running < 30 db (A)
- spring return 62 dB (A)
- Servicing maintenance free
- Quality standard ISO 9001
- Weight LF24-3 3.1 lbs (1.40 kg.)
- LF24-3-S 3.6 lbs (1.45 kg.)
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