ACB-3000 Series from Premium PSU, ultra-fast redundancy static transfer switch for dual AC line systems
The ACB-3000 Series ensures uninterrupted operation by automatically switching between two AC input sources within 2 ms. Designed for use with Premium ODS inverters, it provides reliable redundancy for critical industrial and railway power systems.

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The ACB-3000 Series continuously monitors both input lines and transfers to the alternate source during voltage or frequency deviations, maintaining output at 230Vac. With >99% efficiency, natural convection cooling, and CANopen communication, it delivers robust performance in harsh environments. Its solid-state design includes remote signalling, LED indicators, and configurable CAN parameters. Certified to IEC62368-1, EN50155, EN50121-4, and EN45545-2.









