[c-nsp] Cisco Catalyst 6509-E 4000w P/S

[Terry Rupeni]

Hi All,

We just bought a new 6509-E with 4000w P/S. The specs say it requires a 23
A/240V Input is this the max input current permissible? We have an existing
6KVA UPS with output of 16A max. I've used the Cisco Power Calculator and
with all the current cards install it will use a max of 1800w way below the
4000w mark. Can I go ahead and use this 16A UPS to power on the our Cisco
6509-E or do I need a 23A/240V Input?

Appreciate any help.

 Thanks

 

Terry R