Open/Close Damper Actuator, 40Nm, 230 V ac

  • RS Stock No. 504-1315
  • Mfr. Part No. GM230A
  • Manufacturer Belimo
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CH
Product Details

Belimo Damper Actuators

Maintenance-free, low power consumption, rotary damper/louvre actuators, compatible with all leading makes of HVAC controls.

Minimum life of 60000 operations
Stall torque technology requires no end switches
Adjustable U-clamp accepts round or square shafts
Visible position indicator
Pushbutton manual override
Direction change switch
IP54 rated
150s motor run time
1m pre-wired cable
Stock nos. 504-1236 & 504-1242 feature an integrated 1xSPDT 3 (0.5)A 250Vac auxiliary switch
Optional auxiliary switch (stock no. 504-1545) suitable for use with LM, NM, SM and GM damper actuators, features 2xSPDT switches rated at 3 (0.5)A 250Vac and supplied with 1m of cable

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 system installed 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 230VAC/VDC supply voltage.

Optional auxiliary switch (stock no. 504-1545) suitable for use with LM, NM, SM, and GM damper actuators, features 2xSPDT switches rated at 3 (0.5)A 250Vac and supplied with 1m of cable.

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 5W
• Maximum damper area is 8m²
• Damper spindle compatibility ranges between 12mm and 26.7mm
• Motor torque is 40Nm
• Noise level is 45dB

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 8m²
Damper Spindle Compatibility 12 → 26.7mm
Power Consumption 5W
Control Type Open/Close
Supply Voltage 230 V ac
Motor Torque 40Nm
Noise Level 45dB(A)
Maximum Damper Spindle Size 26.7mm
Minimum Damper Spindle Size 12mm
On back order for despatch 18/06/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each
$ 624.88
(exc. GST)
$ 718.61
(inc. GST)
units
Per unit
1 - 5
$624.88
6 +
$609.48