Spectra G to Tmax XT Retrofitting Kit Installation Guide

This document provides instructions for retrofitting a legacy Spectra G molded case circuit breaker (AMC3GM module) with a Tmax XT molded case circuit breaker (SRFP3XT5 module) in Spectra Series Power Panelboards. It details safety warnings, required tools, and step-by-step procedures for removing the old plug-in module and installing the new retrofitting kit, while emphasizing that ratings of the original panelboard must not be altered.