SACE PR123 Electronic Release Wiring and Connection Diagram

This document provides a detailed wiring and connection diagram for the SACE PR123 microprocessor-based electronic release, including specifications for voltage ratings (Ue ≤690V and Ue >690V) and zone discrimination configurations. It includes cable lengths, connector positions, and wiring instructions for various terminal types (lower, upper, rear) across multiple models (E1-E2, E3, E4, E6) with multilingual annotations.