Installation of Electrical Connection for Retrofitted Residential City Grinder Control Panels for Low Pressure Pump Systems

Description

For the existing residence, new individual branch circuit wiring shall be installed from the existing electrical distribution equipment (panel) to the control panel. For Low Pressure Grinder Systems the new individual branch circuit wiring shall be a three (3) wire cable and a ground wire and (non- fused, 60 A,) Disconnect Box. Wiring will be a minimum size of #12AWG and shall be protected with a GFCI two-pole-20-amp over current device two hundred thirty (230) volt. For Low Pressure Grinder Systems the new individual branch circuit wiring shall be a two (2) wire cable and a ground wire and (non- fused, 60 A,) Disconnect Box. Wiring will be a minimum size of #12AWG and shall be protected with a GFCI single-pole-20-amp over current device one hundred twenty (120) volt. Pump power minimum wire size 12-gauge copper conductor (75-C). Control circuit minimum wire size 12-gauge copper conductor (75-C). The wire size is based on less than one hundred (100) feet. Acknowledges distance between electrical control box and Low Pressure Grinder  Tank will not exceed twenty-five (25) feet. NOTE: As of April 1993, installation requires two (2) separate breakers on same phase in panel box.The exterior weather proof (non- fused, 60 A) Disconnect Box with blank cover and wire shall be forty (40) inches above finished floor and located on the side o