Eaton 75VCPW-VSR Instruction Book

Contents

12Instruction Book IB02707112EAugust 201550/75VCPW-VSRBreaker To Vacuum Starter Replacement UnitEATON CORPORATION www.eaton.comFigurt 4.1. Typical CNnorNl SchtmaoicFigurt 4.2. SL FrNno and Rtar Vitw MajNr CNmpNntnosSL Front View Major Components1 Frame 8 Vacuum Interrupter2 Front Mounting Holes (4) 9 Standoff Insulator (3)3 Operating Plate 10 Main Shaft4 Auxiliary Contact Operating Lever 11 Moving Armature Plate5 Standard Auxiliary Contacts 12 Optional Auxiliary Contacts6 Coil Control Board & Terminal Block 13 Stop Assembly7 Axial Magnetic Coil (3) SL400 Only 14 Base PlateSL Back View Major Components1 Rear Mounting Holes (2) 5 Upper Terminals (3)2 Shunt Supports (6) 6 Lower Terminals (3)3 Coils (2) 7 Locknut For Return Spring Bolt4 Coil Mounting Angle1243567891011121314124356713b228b1710b157PRCSTCSC695ab1241CC1 CC22CBMXTFY21 24 20 16PSPSFUFUSPRING CHARGE INDICATINGLIGHT NOT AVAILABLEWITH VSR-SERIES UNITS(+)(-)YaINTMXYVAC CONTROLW G R7 8TCACCAP TRIPDEVICEAC-+aa19a18AUXILIARY CONTACTS