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Ahlsell Products Ventilation Control & regulation Damper motors with accessories

Damper motors with accessories

Damper motors with accessories

Damper motors and measuring equipment, Siemens

Other accessories

Make sure you have good ventilation products! Ahlsell's ventilation range spans duct systems, devices, valves, indoor grills, hoses with accessories, roof hoods, exterior wall grills, ventilation accessories, filters, mounting materials, fans, aggregates, cooker hoods, controls, regulations, fire gas dampers, and flat strip plates.

Products (29)

Damper Motor - Belimo LM24A-SR

Damper Motor - Belimo LM24A-SR

Art. no.: 6631531

Damper actuator for control of the damper in ventilation systems.
For rectangular dampers up to and including approx. 1 m2
24V AC/DC
0...10 V continuous control signal
2...10 V DC measurement voltage
Technical data

Damper Motor - Belimo NM24A

Damper Motor - Belimo NM24A

Art. no.: 6631506

Damper motor for manoeuvring of the air damper up to 2m², depending on the design and torque required. The motor has two-point control or open-close with one or two wire control. The motor’s clamp bracket connection enables assembly on round or square damper spindles 6-25 mm. The motor is equipped with mechanical end-position stop and is overload-proof. Limit switch not required. The damper motor can be decoupled and manoeuvred by hand. If the damper spindle is shorter than 35mm then the connection can be made from underneath using the K-NA accessory. The damper motor is maintenance-free.

Damper Engine - Belimo LF24

Damper Engine - Belimo LF24

Art. no.: 6631424

Used to control the smaller dampers in the event of a power failure to the open or closed position. When connecting the power supply run the engine in operating mode, at the same time as the consumption spring is powered. If the supply voltage is broken the stored spring energy is triggered which returns the damper motor to its safety position.
Easy installation on the damper spindle with the universal clamp. The power unit is prevented from rotating with the aid of the supplied turning safety device.
The turning angle is adjustable with a built-in mechanical stop. High reliability performance
The engine is overload-proof, does not need any end position switches and stops automatically when the set stop position is reached.
4Nm, 24V, with spring and universal connection
Technical data

Damper Motor - Belimo NM24A-SR

Damper Motor - Belimo NM24A-SR

Art. no.: 6631507

Damper actuator for control of the damper in ventilation systems.
For rectangular dampers up to and including approx. 2 m2
Torque 10 Nm
24V AC/DC
0...10 V continuous control signal
2...10 V DC measurement voltage
Technical data

Damper Motor - Belimo SM230ASR

Damper Motor - Belimo SM230ASR

Art. no.: 6631516

Damper actuator for control of the damper in ventilation systems
For dampers up to and including approx. 4 m2
Torque 20 Nm
230 V AC
0...10 V continuous control signal
2...10 V DC measurement voltage
Technical data

Damper Motor - Belimo SM24A-SR

Damper Motor - Belimo SM24A-SR

Art. no.: 6631512

Damper actuator for control of the damper in ventilation systems. For rectangular dampers up to and including approx. 4 m2.

Damper Motor - Belimo SM230A

Damper Motor - Belimo SM230A

Art. no.: 6631514

Damper actuator for control of the damper in ventilation systems
For rectangular dampers up to and including approx. 4 m2Torque 20 Nm100...240V ACTwo mode or 3-point controlWith integrated breaker SM230A-S control).

Damper Motor GCA121.1E, Rotating, 2-Mode, Siemens

Damper Motor GCA121.1E, Rotating, 2-Mode, Siemens

Art. no.: 6631550

Electromechanical damper actuator with twisting movement for 2-mode, 3-mode and continuous running. Nominal torque 18 Nm. Spring return for fast shutting function.
Self-centreing axle adapter. Mechanically adjustable working range 0...90°. 0,9 m long connected cable. Type-specific variance with adjustable starting points and working areas for setting signal, position indicator, feedback potentiometer and adjustable auxiliary contacts for additional functions.

Damper Motor GCA126.1E/09H, Rotating, 2-position, Siemens

Damper Motor GCA126.1E/09H, Rotating, 2-position, Siemens

Art. no.: 6631551

With 2 auxiliary contacts.

Damper motor GCA161.1E/09H, rotating, Siemens

Damper motor GCA161.1E/09H, rotating, Siemens

Art. no.: 6631553

Electromechanical damper actuator with twisting movement for 2-mode, 3-mode and continuous running. Nominal torque 18 Nm. Spring return for fast shutting function.
Self-centreing axle adapter. Mechanically adjustable working range 0...90°. 0,9 m long connected cable. Type-specific variance with adjustable starting points and working areas for setting signal, position indicator, feedback potentiometer and adjustable auxiliary contacts for additional functions.

Damper Motor GMA121.1E, Rotating, 2-Mode, Siemens

Damper Motor GMA121.1E, Rotating, 2-Mode, Siemens

Art. no.: 6631554

Electromechanical damper actuator with twisting movement for 2-mode, 3-mode and continuous running. Nominal torque 7 Nm. Spring return for fast shutting function. Self-centreing axle adapter.
Mechanically adjustable working range 0...90°. 0,9 m long connected cable. Type-specific variance with adjustable starting points and working areas for setting signal, position indicator, feedback potentiometer and adjustable auxiliary contacts for additional functions.

Damper Motor GMA321.1E, Rotating, 2-Mode, Siemens

Damper Motor GMA321.1E, Rotating, 2-Mode, Siemens

Art. no.: 6631555

Electromechanical damper actuator with twisting movement for 2-mode, 3-mode and continuous running. Nominal torque 7 Nm. Spring return for fast shutting function. Self-centreing axle adapter.
Mechanically adjustable working range 0...90°. 0,9 m long connected cable. Type-specific variance with adjustable starting points and working areas for setting signal, position indicator, feedback potentiometer and adjustable auxiliary contacts for additional functions.

Damper Motor - Belimo LM24A

Damper Motor - Belimo LM24A

Art. no.: 6631530

Damper motors with accessories.
Damper motor - Belimo LM24A. For manoeuvring of the air damper up to 1m², depending on the design and torque required. The motor has two-point control or open-close with one or two wire control. The motor’s clamp bracket connection enables assembly on round or square damper spindles 6-20mm. The motor is equipped with mechanical end-position stop and is overload-proof. Limit switch not required. The damper motor can be decoupled and manoeuvred by hand. If the damper spindle is shorter than 35mm then it is necessary to use damper spindle extender AV10-18. The damper motor is maintenance-free.
Technical data

Damper Motor - Belimo LM230A

Damper Motor - Belimo LM230A

Art. no.: 6631532

Damper Motor - Belimo NM230A

Damper Motor - Belimo NM230A

Art. no.: 6631508

Damper Motor - Belimo SM24A

Damper Motor - Belimo SM24A

Art. no.: 6631511

Damper motor - Belimo SM24A. For manoeuvring of the air damper up to 4 m², depending on the design and torque required. The motor has two-point control or open-close with one or two wire control. The motor’s clamp bracket connection enables assembly on round or square damper spindles 6-25 mm. The motor is equipped with mechanical end-position stop and is overload-proof. Limit switch not required. The damper motor can be decoupled and manoeuvred by hand. If required, the clamp bracket connection can be moved to the bottom by the short spindle. The damper motor is maintenance-free.
Technical data

Damper Motor - Belimo SF24A-S2

Damper Motor - Belimo SF24A-S2

Art. no.: 6631521B

SF24A-S2 supplied with 2x alternating signal contacts. Otherwise similar to AF 24.
Technical data

Damper Motor - Belimo SF24A-SR

Damper Motor - Belimo SF24A-SR

Art. no.: 6631522B

Spring return engine for manoeuvring of the stack dampers. Control via control signal 0-10V or 0-20V. The motor is mounted directly onto the damper spindle using the clamp connection and rotating fuse provided. The motor is pre-tensioned 5° on delivery. The pre-tension block is released either by using the crank provided or by connecting the supply current. The motor can be manoeuvred manually using the crank and locked in any position.
Rotating direction: the motor is selectable using the L/R switch. Spring is selectable via right or left assembly L/R. 20Nm, 24V, with spring and universal joint, continuous 0-10V.
Technical data

Universal Damper lever Belimo

Universal Damper lever Belimo

Art. no.: 6631528

Galvanised steel damper arm for
circular and rectangular damper spindles.
KH6 has a slotted width of 6.2mm and KH8 has 8.2mm slotted width.

Damper Shaft Extender ZA-LM, Belimo

Damper Shaft Extender ZA-LM, Belimo

Art. no.: 6631526

Used for mounting Belimo damper motor LM series onto damper with short square 8x8mm spindle.

Damper Engine - Belimo LF230

Damper Engine - Belimo LF230

Art. no.: 6631523

Damper size up to approx. 0.8 m2
Two-mode engine (AC 230 V)
1-pole terminal control
Spring return engine LF... used to control the smaller dampers in the event of a power failure to the open or closed position.
When the power supply is connected, the engine runs in operating mode, at the same time as the return spring is tightened.
If the supply voltage is broken the stored spring energy is triggered which returns the damper motor to its safety position.
Technical data

Damper Engine - Belimo SFA

Damper Engine - Belimo SFA

Art. no.: 6631505

SFA is based on the latest generation of type NF..and SF...actuators. Spring return actuator SFA has a quite hardy housing and provides a 20Nm torque. Suitable for, for example, larger fresh air vents where the motor is controlled by built-in springs as voltage subsides. Free choice of any supply voltage between 24 and 230V.

Auxiliary Switch Module S2A , Belimo

Auxiliary Switch Module S2A , Belimo

Art. no.: 6631519

Damper motor GLB161.1E, Siemens

Damper motor GLB161.1E, Siemens

Art. no.: 6631578

Electromechanical damper actuator with twisting movement for 2-mode, 3-mode and continuous running. Nominal torque 18 Nm. Spring return for fast shutting function.
Self-centreing axle adapter. Mechanically adjustable working range 0...90°. 0,9 m long connected cable. Type-specific variance with adjustable starting points and working areas for setting signal, position indicator, feedback potentiometer and adjustable auxiliary contacts for additional functions.

Damper motor GLB141.1E, Siemens

Damper motor GLB141.1E, Siemens

Art. no.: 6631577

Electromechanical damper actuator with twisting movement for 2-mode, 3-mode and continuous running. Nominal torque 18 Nm. Spring return for fast shutting function.
Self-centreing axle adapter. Mechanically adjustable working range 0...90°. 0,9 m long connected cable. Type-specific variance with adjustable starting points and working areas for setting signal, position indicator, feedback potentiometer and adjustable auxiliary contacts for additional functions.

Damper Motor - Belimo NF24A

Damper Motor - Belimo NF24A

Art. no.: 19050498

SFA is based on the latest generation of type NF..and SF...actuators. Spring return actuator SFA has a quite hardy housing and provides a 20Nm torque. Suitable for, for example, larger fresh air vents where the motor is controlled by built-in springs as voltage subsides. Free choice of any supply voltage between 24 and 230V.

Damper Engine - Belimo SF24A

Damper Engine - Belimo SF24A

Art. no.: 19050500

SFA is based on the latest generation of type NF..and SF...actuators. Spring return actuator SFA has a quite hardy housing and provides a 20Nm torque. Suitable for, for example, larger fresh air vents where the motor is controlled by built-in springs as voltage subsides. Free choice of any supply voltage between 24 and 230V.

Damper Engine - Belimo NFA

Damper Engine - Belimo NFA

Art. no.: 19052713

SFA is based on the latest generation of type NF..and SF...actuators. Spring return actuator SFA has a quite hardy housing and provides a 20Nm torque. Suitable for, for example, larger fresh air vents where the motor is controlled by built-in springs as voltage subsides. Free choice of any supply voltage between 24 and 230V.

Motor shelf and extension shaft for damper type HISC, Hallströms

Motor shelf and extension shaft for damper type HISC, Hallströms

Art. no.: 9942470

Loose motor shelf for retrofitting a motor. Screws onto the existing damper shelf.
Purchase the Axel & screw adapter 80-315 for motor control.

Large dimensions (LxW) mm: 260x80 mm.
Small dimensions (LxW) mm: 150x80 mm.
Axel & screw adapter dimensions: 12x12x1.5 mm. Length: 120 mm.

Motor shelf and extension shaft for damper type HISC, Hallströms

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