Description
The Belimo LR230A Rotary Actuator, designed specifically for ball valves, provides precise control and reliable performance in HVAC systems. This actuator is engineered for efficiency and durability, making it the ideal choice for tradesmen and engineering companies.
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Simple Direct Mounting: Straightforward, direct mounting on the ball valve with a central screw. The assembly tool is integrated into the plug-in position indication.
Manual Override: Manual override with a push-button is possible. The button disengages the gear train for as long as it is pressed or remains locked.
Adjustable Angle of Rotation: Adjustable angle of rotation with mechanical end stops.
High Functional Reliability: Overload protection eliminates the need for limit switches and automatically stops when the end stop is reached.
Electrical Data:
- Nominal Voltage: AC 100...240 V
- Nominal Voltage Frequency: 50/60 Hz
- Nominal Voltage Range: AC 85...265 V
- Power Consumption in Operation: 2 W
- Power Consumption in Rest Position: 0.5 W
- Power Consumption for Wire Sizing: 4 VA
- Connection Supply / Control: Cable 1 m, 3x 0.75 mm²
- Parallel Operation: Yes
Functional Data:
- Torque Motor: 5 Nm
- Manual Override: With push-button, can be locked
- Running Time Motor: 90 s / 90°
- Sound Power Level, Motor: 35 dB(A)
- Position Indication: Mechanical, pluggable
Safety Data:
- Protection Class IEC/EN: II, reinforced insulation
- Protection Class UL: II, reinforced insulation
- Degree of Protection IEC/EN: IP54
- Degree of Protection NEMA/UL: NEMA 2
- Enclosure UL: Enclosure Type 2
- EMC: CE according to 2014/30/EU
- Low Voltage Directive: CE according to 2014/35/EU
- Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14
- UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1
- Type of Action: Type 1
- Rated Impulse Voltage Supply / Control: 2.5 kV
- Pollution Degree: 3
- Ambient Humidity: Max. 95% RH, non-condensing
- Ambient Temperature: -30...50°C [-22...122°F]
- Storage Temperature: -40...80°C [-40...176°F]
- Servicing: Maintenance-free
- Weight: 0.47 kg
Accessories:
Auxiliary Switch 1x SPDT Add-on: S1A
Auxiliary Switch 2x SPDT Add-on: S2A
Feedback Potentiometer 140 Ω Add-on: P140A
Feedback Potentiometer 1 kΩ Add-on: P1000A
Feedback Potentiometer 10 kΩ Add-on: P10000A
Wire Colours:
1 = Blue
2 = Brown
3 = White
Electrical Installation: Parallel connection of other actuators is possible, but observe performance data.
Direction of Rotation Switch: Covered, with factory setting for direction of rotation Y2.
Safety Notes: Device designed for stationary HVAC systems. Must be installed by authorised specialists following all applicable regulations. Device may only be opened by the manufacturer.
For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo). If you need any assistance, please get in touch with us on 01772 284 626.
