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DC Power Supply Specifications for EX4300 Switches

Table 1 lists the power supply specifications for a DC power supply used in an EX4300 switch.

Table 1: DC Power Supply Specifications for an EX4300 Switch

Item

Specifications

DC input voltage

  • Nominal operating voltage: –48 VDC

  • Operating voltage range: –48 VDC through –60 VDC

DC input current rating

4 A maximum at nominal operating voltage (–48 VDC)

Output power

550 W