ABB Tmax T4 Series Molded Case Circuit Breaker Technical Specifications

This document provides detailed technical specifications, dimensional drawings, and installation instructions for the ABB Tmax T4 series molded case circuit breakers, including models T4 and T4H with rated currents up to 250A and voltages up to 690V. It covers breaking capacities (Icu, Ics), accessory options (SOR, UVR, AUS), wiring ranges, torque values, and multilingual safety notes for cable or busbar insulation requirements.