SITOP UPS1600 UPS DIN Rail Panel Mount Power Supply, 240W, 24V dc/ 10A. Input Voltage: 22 → 29V dc. Minimum Input Voltage: 22V dc. Maximum Input Voltage: 29V dc. Range: SITOP DC UPS. Dimensions: 125 x 50 x 125mm. Height: 125mm. Width: 50mm. Application: Industrial. MPN: 6EP4134-3AB00-0AY0, Siemens