The 9PXMSPPM is the split-phase power module (120/208, 127/220, 110/220, 120/240V In & Out) used in the 9PXM series UPS models.
Part Number: 9PXMSPPM
Split-Phase Power Module
4kVA
Voltage In & Out: 120/208, 127/220, 110/220, 120/240V In & Out
Dimensions: 6"H x 8.5"W x 23"D
Weight: 26.5 lbs