VD4X0/BEU Circuit Breaker Environmental Product Declaration

This document is an approved Environmental Product Declaration (EPD) for the ABB VD4X0/BEU circuit breaker, a direct replacement for SF6 HA1-2 breakers in UniSystem BEU3 switchgear, manufactured at ABB Dalmine, Italy. It provides a cradle-to-grave life cycle assessment (LCA) based on ISO 14025 and EN 50693, covering functional unit, constituent materials, and environmental indicators for a 20-year service life in Europe.