Electric damper actuator 237D-024-26 rotaryIP20for OEM
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Characteristics
- Type
- electric
- Movement
- rotary
- Protection class
- IP20
- Other characteristics
- for OEM, DC, spring-return
- Torque
12 Nm, 26 Nm
(8.85 ft.lb, 19.18 ft.lb)- Voltage
24 V
- Ambient temperature
Max.: 80 °C
(176 °F)Min.: -20 °C
(-4 °F)- Rotation angle
90 °
- Operating time
10 s, 12 s
- Weight
300 g
(10.58 oz)
Description
Spring return actuator for adjusting dampers in HVAC installations
•Nominal voltage24 VAC
•Control2-point
•Feedback signal1x switching output
•Damper sizeup to approx. 0,2 m²
Technical data
Electrical data
Nominal voltage range : 19...29 VAC/DC
Power consumption motor (motion) : 3,5 W
Power consumption standby (end position) : 1,5 W
Wire sizing : 4,0 VA
Control : 2-point
Feedback signal : switching output
limit switch : 1x SPST (Ag)
Contact load : 5 (2,5) A, 250 VAC
Switching point : 120°
Connection motor : Tyco - AMP universal MATE-N-LOK Nr.: 350766-1
Connection limit switch : via motor plug
Functional data
Damper size : up to approx. 0,2 m²
Synchronised speed : ±5%
Direction of rotation : Motor : clockwise
Spring: counter clockwise
Manual override : -
Angle of rotation : 90° (+ 30° excess movement)
external mechanical stops > 90° possible
Sound power level motor : < 35 dB(A)
Sound power level spring : < 35 dB(A)
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.