3 phase to 1 phase AC Delta PDU,1 input/3 output
PDU-321-3-DELTA
Power Supply
· carrier routing system Series
Can I still get the 3 phase to 1 phase AC Delta PDU,1 input/3 output?
No. Cisco ended support for the 3 phase to 1 phase AC Delta PDU,1 input/3 output on 2025-11-30. No RMA or replacement through official channels — spares are secondary-market only. See Cisco's lifecycle bulletin.
How long is the 3 phase to 1 phase AC Delta PDU,1 input/3 output covered for RMA?
RMA and support coverage for the 3 phase to 1 phase AC Delta PDU,1 input/3 output ends on 2025-11-30. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the 3 phase to 1 phase AC Delta PDU,1 input/3 output?
No direct successor SKU. Replacing the 3 phase to 1 phase AC Delta PDU,1 input/3 output usually means sourcing the equivalent part for the current platform generation.
3 phase to 1 phase AC Delta PDU,1 input/3 output Availability and Support
The Cisco 3 phase to 1 phase AC Delta PDU,1 input/3 output (PDU-321-3-DELTA) is a power supply for Cisco carrier routing system series platforms. Component dates track the parent platform: when the platform line is retired, its modules, optics, and spares retire with it. This product has reached end of life as of , meaning Cisco no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the 3 phase to 1 phase AC Delta PDU,1 input/3 output should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 6y 5mo ago | |
|---|---|---|
| End of sale | 5y 11mo ago | |
| Last order date | 5y 8mo ago | |
| End of failure analysis | 4y 11mo ago | |
| Last date of support | 10mo ago |
3 phase to 1 phase AC Delta PDU,1 input/3 output