Eaton 75VCPW-VSR Instruction Book

Contents

3Instruction Book IB02707112EAugust 201550/75VCPW-VSRBreaker To Vacuum Starter Replacement UnitEATON CORPORATION www.eaton.com WARNINGIMPROPERLY INSTALLING OR MAINTAINING THESE PRODUCTS CANRESULT IN DEATH, SERIOUS PERSONAL INJURY OR PROPERTY DAMAGE.READ AND UNDERSTAND THESE INSTRUCTIONS BEFORE ATTEMPTINGANY UNPACKING, ASSEMBLY, OPERATION OR MAINTENANCE OF THEDEVICE.INSTALLATION OR MAINTENANCE SHOULD BE ATTEMPTED ONLYBY QUALIFIED PERSONNEL. THIS INSTRUCTION BOOK SHOULD NOTBE CONSIDERED ALL INCLUSIVE REGARDING INSTALLATION ORMAINTENANCE PROCEDURES. IF FURTHER INFORMATION IS REQUIRED,YOU SHOULD CONSULT EATON’S ELECTRICAL SERVICES & SYSTEMS.THE UNITS DESCRIBED IN THIS BOOK ARE DESIGNED AND TESTED TOOPERATE WITHIN THEIR NAMEPLATE RATINGS. OPERATION OUTSIDE OFTHESE RATINGS MAY CAUSE THE EQUIPMENT TO FAIL, RESULTING INDEATH, BODILY INJURY AND PROPERTY DAMAGE.ALL SAFETY CODES, SAFETY STANDARDS AND/OR REGULATIONS ASTHEY MAY BE APPLIED TO THIS TYPE OF EQUIPMENT MUST BE STRICTLYADHERED TO.THESE VACUUM STARTER REPLACEMENT UNITS ARE DESIGNED TOBE INSTALLED PURSUANT TO THE AMERICAN NATIONAL STANDARDSINSTITUTE (ANSI). SERIOUS INJURY, INCLUDING DEATH, CAN RESULTFROM FAILURE TO FOLLOW THE PROCEDURES OUTLINED IN THISMANUAL.This product was manufactured by Eaton Corporation at thePower Breaker Center (PBC): 310 Maxwell Avenue, Greenwood, SC29646.All possible contingencies which may arise during installation,operation or maintenance, and all details and variations of thisequipment do not purport to be covered by these instructions. Iffurther information is desired by purchaser regarding his particularinstallation, operation or maintenance of particular equipment,contact a Eaton representative.ContentsSectionsINTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4SAFE PRACTICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6RECEIVING, HANDLING, AND STORAGE . . . . . . . . . . . . . . 7DESCRIPTION AND OPERATION. . . . . . . . . . . . . . . . . . . . .11INSPECTION, MAINTENANCE, AND INSTALLATION . . . . .16REPLACEMENT OF COMPONENTS . . . . . . . . . . . . . . . . . 20REMOVAL OF PHASE BARRIERS AND FUSE . . . . . . . . . . 25REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 26