Gladiator Molded Case Circuit Breaker Selection Guide

This document provides specifications, selection guides, and part number nomenclature for the Gladiator series of thermal-magnetic and electronic molded case circuit breakers (MCCBs) from AutomationDirect. It covers seven frame sizes (15A to 1200A), trip unit types (AA, FF, ES), accessories, and compliance with UL489, CSA, and IEC standards for low voltage power distribution and industrial control applications.