PR222DS Series Trip Unit Technical Specifications and Configuration Manual

This document provides technical specifications and configuration settings for PR222DS series electronic trip units (releases) for T4, T5, and T6 UL circuit breakers. It includes detailed tables for setting protection parameters I1 (long-time), I2 (short-time), I3 (instantaneous), I4 (ground fault), and I5 (neutral), along with examples and default manual settings.