Belimo NM230A Damper Actuator

Description

The Belimo NM230A Damper Actuator is engineered to control air dampers in technical building installations precisely. Designed for high performance and reliability, it accommodates air damper sizes up to 2 m² and offers a torque of 10 Nm. This actuator is ideal for applications requiring exact control and easy integration.

 

 

 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: 2.5 W

- Power Consumption in Rest Position: 0.6 W

- Power Consumption for Wire Sizing: 5.5 VA

- Connection Supply / Control: Cable 1 m, 3x 0.75 mm²

- Parallel Operation: Yes (performance data to be considered)

 

 

 

 Functional Data

 - Torque Motor: 10 Nm

- Direction of Motion Motor: Selectable with switch 0 (ccw rotation) / 1 (cw rotation)

- Manual Override: Push-button, can be locked

- Angle of Rotation: Max. 95°, can be limited on both sides with adjustable mechanical end stops

- Running Time Motor: 150 s / 90°

- Sound Power Level: 35 dB(A)

- Mechanical Interface: Universal shaft clamp 8...26.7 mm

- 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

- Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low-emission

- Type of Action: Type 1

- Rated Impulse Voltage Supply / Control: 2.5 kV

- Pollution Degree: 3

 

 

 

 Environmental Data

 - 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: 0.72 kg

 

 

Simple Direct Mounting: Universal shaft clamp with an anti-rotation device for secure installation.

Manual Override: Easily engage with a push-button that can be locked.

Adjustable Angle of Rotation: Mechanical end stops allow for precise control.

 

High Functional Reliability: Overload protected, requires no limit switches, and stops automatically at end stops.

 

 

 

Additional Accessories

 

Electrical 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

 

Mechanical Accessories:

- Actuator arm for standard shaft clamp (one-sided): AH-25

- Shaft extension 240 mm ø20 mm for damper shaft ø8...22.7 mm: AV8-25

- Ball joint suitable for damper crank arm KH8: KG8

- Ball joint suitable for damper crank arm KH8 / KH10: KG10A

- Damper crank arm Slot width 8.2 mm, clamping range ø10...18 mm: KH8

- Shaft clamp one-sided, clamping range ø8...26 mm with insert, Multipack 20 pcs.: K-ENMA

- Shaft clamp reversible, clamping range ø8...20 mm: K-NA

- Form fit insert 8x8 mm, Multipack 20 pcs.: ZF8-NMA

- Form fit insert 10x10 mm, Multipack 20 pcs.: ZF10-NSA

- Form fit insert 12x12 mm, Multipack 20 pcs.: ZF12-NSA

- Form fit insert 15x15 mm, Multipack 20 pcs.: ZF15-NSA

- Form fit insert 16x16 mm, Multipack 20 pcs.: ZF16-NSA

- Mounting kit for linkage operation for flat installation: ZG-NMA

- Anti-rotation mechanism 180 mm, Multipack 20 pcs.: Z-ARS180

- Baseplate extension for NM..A to NM..: Z-NMA

- Position indicator, Multipack 20 pcs.: Z-PI

 

 

The Belimo NM230A Damper Actuator is a top choice for HVAC professionals seeking reliability, efficiency, and ease of installation. Its robust design, versatile control options, and maintenance-free operation make it a trusted component in any technical building installation. 

 

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.

Product form

The Belimo NM230A Damper Actuator is engineered to control air dampers in technical building installations precisely. Designed for high performance... Read more

SKU: NM230A

£164.00£114.80 Excl. VAT

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      Description

      The Belimo NM230A Damper Actuator is engineered to control air dampers in technical building installations precisely. Designed for high performance and reliability, it accommodates air damper sizes up to 2 m² and offers a torque of 10 Nm. This actuator is ideal for applications requiring exact control and easy integration.

       

       

       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: 2.5 W

      - Power Consumption in Rest Position: 0.6 W

      - Power Consumption for Wire Sizing: 5.5 VA

      - Connection Supply / Control: Cable 1 m, 3x 0.75 mm²

      - Parallel Operation: Yes (performance data to be considered)

       

       

       

       Functional Data

       - Torque Motor: 10 Nm

      - Direction of Motion Motor: Selectable with switch 0 (ccw rotation) / 1 (cw rotation)

      - Manual Override: Push-button, can be locked

      - Angle of Rotation: Max. 95°, can be limited on both sides with adjustable mechanical end stops

      - Running Time Motor: 150 s / 90°

      - Sound Power Level: 35 dB(A)

      - Mechanical Interface: Universal shaft clamp 8...26.7 mm

      - 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

      - Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low-emission

      - Type of Action: Type 1

      - Rated Impulse Voltage Supply / Control: 2.5 kV

      - Pollution Degree: 3

       

       

       

       Environmental Data

       - 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: 0.72 kg

       

       

      Simple Direct Mounting: Universal shaft clamp with an anti-rotation device for secure installation.

      Manual Override: Easily engage with a push-button that can be locked.

      Adjustable Angle of Rotation: Mechanical end stops allow for precise control.

       

      High Functional Reliability: Overload protected, requires no limit switches, and stops automatically at end stops.

       

       

       

      Additional Accessories

       

      Electrical 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

       

      Mechanical Accessories:

      - Actuator arm for standard shaft clamp (one-sided): AH-25

      - Shaft extension 240 mm ø20 mm for damper shaft ø8...22.7 mm: AV8-25

      - Ball joint suitable for damper crank arm KH8: KG8

      - Ball joint suitable for damper crank arm KH8 / KH10: KG10A

      - Damper crank arm Slot width 8.2 mm, clamping range ø10...18 mm: KH8

      - Shaft clamp one-sided, clamping range ø8...26 mm with insert, Multipack 20 pcs.: K-ENMA

      - Shaft clamp reversible, clamping range ø8...20 mm: K-NA

      - Form fit insert 8x8 mm, Multipack 20 pcs.: ZF8-NMA

      - Form fit insert 10x10 mm, Multipack 20 pcs.: ZF10-NSA

      - Form fit insert 12x12 mm, Multipack 20 pcs.: ZF12-NSA

      - Form fit insert 15x15 mm, Multipack 20 pcs.: ZF15-NSA

      - Form fit insert 16x16 mm, Multipack 20 pcs.: ZF16-NSA

      - Mounting kit for linkage operation for flat installation: ZG-NMA

      - Anti-rotation mechanism 180 mm, Multipack 20 pcs.: Z-ARS180

      - Baseplate extension for NM..A to NM..: Z-NMA

      - Position indicator, Multipack 20 pcs.: Z-PI

       

       

      The Belimo NM230A Damper Actuator is a top choice for HVAC professionals seeking reliability, efficiency, and ease of installation. Its robust design, versatile control options, and maintenance-free operation make it a trusted component in any technical building installation. 

       

      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.

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