Appendix Drill Templates | GE AK-50 specification

APPENDIX – DRILL TEMPLATES

Appendix 1. Drill Template for Flux Shifter Mounting

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GE AK-50 installation instructions Appendix Drill Templates, Appendix 1. Drill Template for Flux Shifter Mounting

Contents

Introduction Table of Contents List of Figures General Information Before Installation Relocating and Remounting the W and X Relays Front Frame Breaker Conversion Breakers with EC or Power Sensor Trip Systems Installing the Flux Shifter Assembly AKU-50 Breakers Only Breakers with a Side Bracket Installing the Trip Paddle Adjusting the Flux ShifterBreakers with ECS or SST Trip Systems Installing the Trip Unit Mounting Bracket EC or Power Sensor Trip SystemECS or SST Trip System Trip unit mounting bracket attached to the mounting Plate Crossbar Modification Back Frame Conversion Removing the Existing Trip Devices AK-50 & AKS-50 Breakers with SST Trip SystemsAK-75 & AK-100 Breakers with SST Trip Systems AK-50 & AKS-50 Breakers Installing the Phase Sensors AK-75 & AK-100 Breakers Phase sensor installation on AK-75 & AK-100 breakers Configuring the Trip Unit Installing the Trip Unit FOUR-WIRE Ground Fault Option Installing the Fourth-Wire DisconnectAK-50 & AKS-50 Stationary Breakers AK-75 & AK-100 Draw-Out Breakers AK-50 & AKS-50 Draw-Out Breakers AK-75 & AK-100 back frame conversion Outline of the neutral sensor for AK-50 breakers Installing the Neutral Sensor Outline of the neutral sensor for AK-75 and AK-100 breakers Equipment Conversion Installing Mounting Brackets Fourth-wire disconnect for AKD-5 & AKD-6 Nuisance Tripping on Ground Fault-Equipped Breakers Testing and TROUBLE- ShootingTesting Trouble-Shooting AK-50 Page Page Appendix 1. Drill Template for Flux Shifter Mounting Appendix Drill TemplatesPage Page Page Page GE Industrial Systems