REX640 HMI Environmental Product Declaration

This document is an Environmental Product Declaration (EPD) for the ABB REX640 HMI, a touch-screen interface used for setting, monitoring, and controlling a REX640 protection relay. It covers the product's life cycle assessment from cradle-to-grave, including constituent materials, environmental indicators, and compliance with ISO 14025 and EN 50693, with a declared service life of 10 years.