Belimo Open/Close Damper Actuator, 5Nm, 240 V ac
- RS Stock No.:
- 504-1191
- Mfr. Part No.:
- LM230A
- Brand:
- Belimo
Subtotal (1 unit)*
£143.48
(exc. VAT)
£172.18
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 10 unit(s) ready to ship
- Plus 18 unit(s) ready to ship from another location
- Plus 12 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £143.48 |
*price indicative
- RS Stock No.:
- 504-1191
- Mfr. Part No.:
- LM230A
- Brand:
- Belimo
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Belimo | |
| Maximum Damper Area | 1m² | |
| Damper Spindle Compatibility | 6 → 20mm | |
| 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 | |
Select all | ||
|---|---|---|
Brand Belimo | ||
Maximum Damper Area 1m² | ||
Damper Spindle Compatibility 6 → 20mm | ||
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 | ||
- COO (Country of Origin):
- CH
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.
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.
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
Maintenance free
Low power consumption up to 1.5W
Maximum damper area is 1m²
Damper spindle compatibility ranges between 6mm and 20mm
Motor torque is 5Nm
Noise level is 35dB
Pushbutton manual override
Direction change switch
Cable length is 1m
Ambient temperature ranges between -30°C and 50°C
Maintenance free
Low power consumption up to 1.5W
Maximum damper area is 1m²
Damper spindle compatibility ranges 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
CE according to 89/336/EEC
92/31/EEC
UL Enclosure Type 2
IEC/EN 60730-1
IEC/EN 60730-2-14