Open/Close Damper Actuator, 5Nm, 240 V ac

  • RS Stock No. 504-1236
  • Mfr. Part No. LM230A-S
  • Manufacturer Belimo
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CH
Product Details

Belimo Damper Actuator

The Belimo damper actuator has an open/close control type. This actuator has an adjustable U-clamp, which accepts round or square shafts. It is a rotary/louver actuator. It is compatible with all the leading makes of HVAC controls. The damper actuator is used for adjusting air dampers in ventilation and air-conditioning systems in buildings. This actuator operates on stall torque technology, which does not require end switches. The damper actuator has no limit switches and is overload proof. It requires a 240VAC/VDC supply voltage.
This actuator has an integrated 1xSPDT 3 (0.5)A 250Vac auxiliary switch.

Features and Benefits

Operation life is minimum 60000
Pushbutton manual override
Direction change switch
Cable length is 1m
Ambient temperature ranges between -30°C and 50°C
Rated impulse voltage is 0.8kV
Maintenance free
Power consumption is 1.5W
Maximum damper area is 1m²
Damper spindle compatibility is between 6mm and 20mm
Motor torque is 5Nm
Noise level is 35dB

Certifications

IP54 rated
CE according to 89/336/EEC
92/31/EEC
UL Enclosure Type 2
IEC/EN 60730-1
IEC/EN 60730-2-14

Specifications
Attribute Value
Maximum Damper Area 1m²
Damper Spindle Compatibility 6 → 20mm
Switch Included Yes
Power Consumption 1.5W
Control Type Open/Close
Supply Voltage 240 V ac
Motor Torque 5Nm
Noise Level 35dB(A)
Maximum Damper Spindle Size 20mm
Minimum Damper Spindle Size 6mm
2 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 555.44
units
Per unit
1 - 5
MYR555.44
6 +
MYR545.31