Belimo LRB120-3

Valve Actuator, Non fail-safe, AC 100...240 V, On/Off, Floating point

• Power supply: 100 to 240 VAC, 50/60 Hz (nominal) / 85 to 265 VAC, 50/60 Hz (tolerance)
• Power consumption: running 2.5 W / holding 0.4 W
• Transformer sizing: 5 VA (class 2 power source)
• Electrical connection: ½” conduit connector / 18 GA plenum rated cable / 3 ft [1m], 10 ft [3m], 16 ft [5m]
• Overload protection: electronic throughout 0° to 95° rotation
• Operating range Y: 2 to 10 VDC, 4 to 20 mA
• Feedback output U 1 to 10 VDC, max 0.5 mA
• Input impedance: 100 k (0.1 mA), 500
• Angle of rotation: 90°, adjustable with mechanical stop
• Torque: 180 in-lb [20 Nm]
• Direction of rotation: reversible with protected switch
• Position indication: handle
• Manual override: external push button
• Humidity: 5 to 95% RH non-condensing (EN 60730-1)
• 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 2/IP54
• Housing material UL94-5VA
• Noise level \<35 dB(A)
• Quality standard ISO 9001