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LU Rotary Series (27 in-lb)
Damp.Rotary, 27in-lb, On/Off/Float, 120V
Unit of Measure


Product Type

N/A Damper Actuator

Actuator Type

N/A Non-Spring Return

Object name

N/A LUX120-3


N/A LU070AA1000

Application Type

N/A Air


N/A Non-Spring


N/A minimum 27 in·lbminimum 3 N·m

Control Type

N/A On/Off, Floating Point

Control Input

N/A On/Off, Floating Point

Input Impedance

N/A 600 Ω

Position Feedback

N/A No Feedback

Running Time (Motor)

N/A 150 seconds constant, independent of load per 90º

Power Supply

N/A 120 to 240 v 50/60 Hz

Power Consumption

N/A Running: 3.0 W, Holding: 1.5W

Transformer Sizing

N/A 2.5 VA (class 2 power source)

Electrical Connection

N/A 3 ft, 18 GA applicance rated cable with 1/2" conduit connector, 10 ft (3m) and 15 ft (5m) avail.

Overload Protection

N/A Electronic throughout 0º to 95º rotation

Angle of Rotation

N/A 330º with stop

Direction of Rotation (Motor)

N/A reversible with switch

Position Indication

N/A Reflective visual indicator (snap on)

Manual Override

N/A External push button


N/A 5 to 95% RH non condensing (EN 60730-1)

Ambient Temperature

N/A -22 to +122 ºF-30 to +50 ºC

Storage Temperature

N/A -40 to +176 ºF-40 to +80 ºC

Noise Level

N/A max. 35 dB (A)


N/A NEMA 2, IP54, UL Enclosure Type 2

Agency Listing

N/A cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EEC and 2006/95/EC


N/A Maintenance Free

Quality Standards

N/A ISO 9001


N/A 1.20 lb0.65 kg


N/A For on/off and floating point control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer's specifications.
Control is floating point from a triac or relay, or on/off from an auxiliary contact from a fan motor contactor, controller, or manual switch.