Until about 20 years ago, the AM-774 was used with a 0.5 A cut-off current. Due to the often limited cable network with small wire cross-sections, the AM-774 continued to be supplied as a spare part. After many years of use, production of this cut-off device is being phased out. The remaining stock will be sold as cut-offs in the EA-L-450 linear actuator with fixed connection cable.
With the PA-L and PA-LS series linear actuators in the current-reduced version (0.5 A), we will be offering successor products in the future that are also suitable for use in an existing cable network with a small wire cross-section.
Your benefit: The PA standard offers you the comprehensive parameterization options of our SICO LINK software. In addition, your existing cable network can be equipped with a plug.
The current-reduced actuators achieve the following force values:
If you have any further questions regarding technical details, please do contact our technical sales department.
Important: The PA-L and PA-LS actuators in the current-reduced version are generally approved for use in existing cable networks with a smaller wire cross-section. It is essential that the installer checks the existing control system for full compatibility and, if necessary, replaces it with a new control system or power supply from the manufacturer in accordance with DIN EN 12101-10 / ISO 21927-9. As the manufacturer, we accept no liability for incorrect or omitted checks. We also recommend replacing the power supply with the latest technology in accordance with DIN EN 12101-10 (type SHEV or M-SHEV).
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