Cisco Catalyst 9300X

Figure 48: 715W DC Power Supply (PWR-C1-715WDC)
Input power terminal (positive polarity)6715 W DC power supply module1
Input power terminal (negative polarity)7DC OK LED2
Grounding terminal8PS OK LED3
Terminal block safety cover9Release latch4
--Extraction handle5
If no power supply is installed in a power supply slot, install a power supply slot cover.
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
85
Installing a Power Supply
Power Supply Modules Overview