Ekip M-LRIU Trip Unit Manual Default Settings

This document provides the manual default settings and configuration parameters for the ABB Ekip M-LRIU electronic trip unit used with T4, T5, and T6 circuit breakers. It includes detailed examples for setting current thresholds (I1, I5, I3), time-current curves (CLASS 5E, 10E, 20E, 30E), and alarm conditions (L, R, U, ELT) for motor protection applications, including start-up with locked rotor and steady-state operation.