Automatic Changeover Units: One of AMDAR`s specialties, the Automatic Changeover Units for Motorized circuit breakers and contactors, Models AM528 (Analog) and the AM530 (Digital) are known for their reliability.
AMDAR`s first ACUs were introduced more than 15 years ago, and never stopped evolving. During this time and the experience of hundreds of customers through thousands of ACUs, every possibility of error or malfunction were brought into consideration and their solutions were implemented into the ACUs.
Still, for every new circuit breaker or for a special application, we produce a matching wiring diagram for the convenience of our customers.
AMDAR`s ACUs are assembled in a square 144mm standard plastic case to be installed on the front of an electrical cabinet.
More information, such as a comprehensive user manual can be found in the catalog section of the website or just use the quick links to AM528 Hereand AM530 Here.
