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2022-04-13
Rotatory actuators for high forces
Always there when power is needed: HELLA Rotatory actuators for high forces are used in applications for locking and unlocking or closing. This is the case, for example, with large flaps and locks or seat release mechanisms.
The actuators consist of an regulator with rotary output, driven by a DC motor. Operation is by means of voltage application via a 2-pin connector with “+” and “ground” contacts. The actuator can be reset by reversing the polarity or, alternatively, automatically using a return spring. Mounting is possible at a total of three connection points. HELLA Rotatory actuators for high forces can also be used without body mounting via a Bowden cable attached to the application. Here, the operating noise can be additionally minimized or contained by a foam body. The rotatory actuators for high forces are extremely robust and can be used in a variety of applications thanks to their compact design.
Always there when power is needed: HELLA Rotatory actuators for high forces are used in applications for locking and unlocking or closing. This is the case, for example, with large flaps and locks or seat release mechanisms.
The actuators consist of an regulator with rotary output, driven by a DC motor. Operation is by means of voltage application via a 2-pin connector with “+” and “ground” contacts. The actuator can be reset by reversing the polarity or, alternatively, automatically using a return spring. Mounting is possible at a total of three connection points. HELLA Rotatory actuators for high forces can also be used without body mounting via a Bowden cable attached to the application. Here, the operating noise can be additionally minimized or contained by a foam body. The rotatory actuators for high forces are extremely robust and can be used in a variety of applications thanks to their compact design.
Rotatory actuator for high forces.
Technical drawing of a rotatory actuator for high forces.
Technical drawing of the gear wheel (rotatory actuator for high forces).
Technical Data
| Function |
Electric rotation right and left (-781 reset right by spring) |
|
Weight |
181 g |
|
Voltage range |
9 – 16 V |
| Operating temperature | -40 °C to +85 °C |
|
Conducted interference emissions |
≤ 75 V |
|
Interference suppression (in all areas) |
Intensity level 3 |
| Housing material (top side) |
PP-GF 30 |
| Housing material (bottom side) | PP-GF 30 |
| Degree of protection |
IP 5K0 |
|
Vibration resistance (IEC 68-2-64) |
3 geff. |
Program Overview
| Variant | Torque | Part number | Packaging unit |
|---|---|---|---|
| Retraction via spring, power extension | 150 Ncm | 6NW 009 424-781 | 1 |
| Power extension and retraction | 300 Ncm | 6NW 009 424-791 | 1 |
| Electrical retraction and extension, without shaft, without cable sheave, and without metal clip | 300 Ncm | 6NW 009 424-777 | 70 |