EATON UPS, 6KVA PART NO.: 9PX6KIRTN. TO INCLUDE 3 BATTERY MODULES PART NO.: 9PXEBM180 (C U), 04 MOUNTING RAILS PART NO.: 9RK (C U):, 9PXEBM180 (C U), 04 MOUNTING RAILSPART NO.: 9RK (C U), AND SYSTEMABYPASS PART NO.: MBP6KI. EQUIPMENT BELONGS TO: RECT. ABB SHIP EW(CONTROL POWER SUPPLY)., CONTROL).