ABB EH80R-R Reversing Contactor is an ABB EH-series motor controller used to reverse the direction of a three‑phase motor in industrial control panels. The -R suffix identifies it as the reversing variant in ABB’s EH family, suitable for forward/reverse motor control sequences in automation and process applications. Some market listings describe the EH80R-R as new‑old‑stock (NOS), indicating it is unused yet older inventory. As part of ABB’s established contactor line, the EH80R-R is designed to integrate with ABB control architectures for reliable motor switching and direction changes in demanding industrial environments.
