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LRB24-MFT
Belimo Part Number: LRB24-MFT Belimo Valve Actuator Application For proportional modulation of control valves in HVAC systems. The LRB24-MFT uses a 2 to 10 VDC control signal. The LRB24-MFT replaces the LR24-MFT. Technical Attributes | Fail-Safe | Non-Spring | Torque | 45 in-lbs | Control Input | Proportional/MFT | Input Impedance | 100 k for 2 to 10 VDC (0.1 mA), 500 for 4 to 20 mA, 1500 for PWM and on/off | Position Feedback | 2-10 VDC Feedback | Running Time (motor) | 150 seconds (default) | Running Time (fail-safe) | -- | Auxiliary Switch | -- | Power Supply | 24 VAC ÃÃÃñ 20%, 50/60 Hz, 24 VDC ÃÃÃñ 10% | Power Consumption | 2.5 W (1.2 W) | Transformer Sizing | 5 VA (class 2 power source) | Electrical Connection | 3 ft, 18 GA, plenum cable, 1/2" conduit connector | Overload Protection | electronic throughout 0 to 95ÃÃÃð rotation | Shaft Diameter | -- | Angle of Rotation | max. 90ÃÃÃð, adjustable with mechanical stop | Direction of Rotation (motor) | reversible with built-in switch | Direction of Rotation (fail-safe) | -- | Position Indication | handle | Manual Override | external push button | Humidity | 5 to 95% RH non condensing (EN 60730-1) | Ambient Temperature | -22ÃÃÃðF to +122ÃÃÃðF [-30ÃÃÃðC to +50ÃÃÃðC] | Ambient Temperature (safety) | -- | Storage Temperature | -40ÃÃÃðF to +176ÃÃÃðF [-40ÃÃÃðC TO +80ÃÃÃðC] | Noise Level | max. 35 dB (A) | Housing Material | UL94-5VA | Housing | NEMA 2, IP54, UL enclosure type 2 | Agency Listing | cULus according to UL 60730-1A/-2-14, CAN/CSA E60730-1:02, CE according to 2004/108/EC and 2006/95/EC for line voltage and/or -S versions | Servicing | maintenance free | Quality Standards | ISO 9001 | Weight | -- |
Item Number:
LRB24-MFT
Manufacturer:
Belimo
Manufacturer Part No:
LRB24-MFT
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