Automatic phase switch APM-10 EXT10000202

Automatic phase switch – power continuity and installation protection

This compact, 2-module automatic phase switch APM-10 is designed to provide uninterrupted power to single-phase circuits. The device monitors three input phases and, in the event of a voltage drop in one of them, automatically switches the power to the phase with the best parameters. This is an ideal solution for both home and industrial installations where reliable power is crucial.

Application and functionality

The APM-10 switch is used wherever protection against power interruptions caused by problems with one or two phases in a three-phase network is required. Thanks to the possibility of manual adjustment of the minimum and maximum voltage thresholds, it can be precisely adapted to the specific operating conditions of the installation. LED indication of the status of individual phases facilitates diagnostics and quick detection of potential problems. Mounting on a TH35 rail ensures easy integration with the existing switchgear.

For installers and end users

APM-10 is not only a guarantee of power continuity, but also protection of connected devices against damage caused by voltage fluctuations. For installers, this means the ability to offer customers a reliable solution that minimizes the risk of downtime and failures. End users gain peace of mind knowing that their equipment is protected from the effects of power grid problems. The compact dimensions of the device make it easy to install even in tight switchgear.

• Ensures continuous power supply to a single-phase receiver in the event of problems with the three-phase network.
• Has adjustable operating thresholds for minimum and maximum voltage – precise adaptation to installation needs.
• LED indication of the status of each phase – quick problem identification.
• Output load capacity up to 16A (AC1) – suitable for most standard loads.
• Mounting on TH35 rail – easy and quick installation in the switchgear.
• Compact 2-module housing – saves space in the switchgear.
• Automatic re-engagement of the priority phase - increases system reliability.
• Compliance with safety standards - guarantees safe operation.

The device is manufactured by ZAMEL, a renowned Polish manufacturer of electrical installation equipment, which guarantees high quality workmanship and reliable operation.