C9K-PWR-650WACL-R – 650W AC PSU – Catalyst 9500 High Performance – WACL Variant
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C9K-PWR-650WACL-R Description
C9K-PWR-650WACL-R is a Cisco Catalyst 9500 Series 650W AC power supply for the high-performance C9500-32QC, C9500-48Y4C, and C9500-24Y4C switches, used as the platform-matched PSU for new builds or spare replacement where the chassis requires the 650W AC family. Cisco lists a 650W maximum rating, 90 to 264 VAC input at 47 to 63 Hz, an IEC 60320 C14 receptacle with a 10A cord requirement, and a Europe-specific deployment rule that requires this WACL variant in a dual-power-supply configuration.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
C9K-PWR-650WACL-R |
|
Product type |
AC power supply module |
|
Cisco description |
650W AC Power Supply |
|
Compatible switch models |
C9500-32QC, C9500-48Y4C, C9500-24Y4C |
|
Power max rating |
650W |
|
Input voltage and frequency |
90 to 264 VAC, 47 to 63 Hz |
|
Input current |
6.8A max at 115VAC; 3.4A max at 230VAC when full loading |
|
Power supply efficiency |
94 percent typical |
|
Output ratings |
12V main at 54A; 12V standby at 3A |
|
Output holdup time |
AC 12 ms minimum at maximum load |
|
Input receptacle |
AC IEC 60320 C14 |
|
Power cord rating |
AC 10A |
Application Scenarios
C9K-PWR-650WACL-R belongs in European C9500-32QC, C9500-48Y4C, or C9500-24Y4C orders where Cisco requires this PSU in a dual-power-supply configuration.
This SKU fits spare-pool planning for Catalyst 9500 High Performance switches that Cisco maps to the 650W AC PSU family rather than the 1600W C9500-32C PSU family.
Receiving teams should treat C9K-PWR-650WACL-R and C9K-PWR-650WAC-R as separate line items because Cisco lists different surge, hold-up, and OPP entries for the two PIDs.
Product Comparison
|
Parameter |
C9K-PWR-650WACL-R | ||
|---|---|---|---|
|
Cisco description |
650W AC Power Supply |
650W AC Power Supply |
650W AC Power Supply |
|
Product type |
AC power supply module |
AC power supply module |
DC power supply module |
|
Power max rating |
650W |
650W |
930W |
|
Input voltage range |
90 to 264 VAC, 47 to 63 Hz |
90 to 264 VAC, 47 to 63 Hz |
DC -40 to -72 VDC |
|
Input current |
6.8A max at 115VAC; 3.4A max at 230VAC |
6.8A max at 115VAC; 3.4A max at 230VAC |
DC 23A max at -48VDC when fully loaded |
|
Output ratings |
12V main at 54A; 12V standby at 3A |
12V main at 54A; 12V standby at 3A |
12V main at 54A; 12V standby at 3A |
|
Input receptacle |
AC IEC 60320 C14 |
AC IEC 60320 C14 |
Molex Minifit 44540-1001 |
|
Power cord rating |
AC 10A |
AC 10A |
DC 40A |
|
Supported Catalyst 9500 models |
C9500-32QC, C9500-48Y4C, C9500-24Y4C |
C9500-32QC, C9500-48Y4C, C9500-24Y4C |
C9500-32QC, C9500-48Y4C, C9500-24Y4C |
|
IEC-61000-4-5 surge |
2.5KV CM, 1KV DM |
4KV CM, 2KV DM |
4KV CM, 2KV DM |
|
AC line hold-up time |
At least 12 ms at 100 percent load |
At least 20 ms at 90 percent load |
At least 20 ms at 90 percent load |
|
Over Power Protection |
140 percent x rated load |
130 percent x rated load |
130 percent x rated load |
- In a C9K-PWR-650WACL-R vs C9K-PWR-650WAC-R comparison, both models are Cisco 650W AC PSU entries for the same C9500-32QC, C9500-48Y4C, and C9500-24Y4C switch list.
- The C9K-PWR-650WACL-R difference from C9K-PWR-650WAC-R is visible in the surge rating, AC line hold-up time, and over-power protection rows rather than the shared wattage or C14 input connector.
- For buyers comparing C9K-PWR-650WACL-R vs C9K-PWR-650WAC-R, the which model to choose check should follow the exact PID named in the BOM and the regional dual-PSU rule for European deployments. C9K-PWR-930WDC-R is included as an additional same-family comparison point.
Selection Guide
1. Start with the Catalyst 9500 model
Select C9K-PWR-650WACL-R only for Cisco Catalyst 9500 High Performance models that Cisco lists with the 650W AC PSU family: C9500-32QC, C9500-48Y4C, and C9500-24Y4C.
2. Keep the European power rule visible
For European deployments, plan this SKU as part of a dual-power-supply configuration because Cisco warns against using a single C9K-PWR-650WACL-R in the listed chassis.
3. Check the AC input and connector
Confirm the facility feed supports 90 to 264 VAC at 47 to 63 Hz and that the staging plan includes an AC IEC 60320 C14 cord path rated for AC 10A.
4. Separate the two 650W AC variants
Choose C9K-PWR-650WAC-R instead only when the order calls for that PID and its table entries for surge, hold-up, and OPP match the approved BOM.
Ordering Checklist
|
Ordering Area |
Confirmation Required |
Procurement Risk Controlled |
|---|---|---|
|
PID control |
Purchase line names C9K-PWR-650WACL-R and not the nearby C9K-PWR-650WAC-R PID |
Keeps receiving inspection tied to the WACL-R electrical variant |
|
Chassis fit |
The installed switch is C9500-32QC, C9500-48Y4C, or C9500-24Y4C |
Avoids quoting a 650W AC PSU for a Catalyst 9500 model that Cisco maps to another PSU family |
|
Europe power design |
The bill includes two C9K-PWR-650WACL-R units for European installations |
Aligns the order with Cisco’s warning against a single WACL-R supply in the listed chassis |
|
Rack power details |
Site AC feed is 90 to 264 VAC at 47 to 63 Hz and the cord plan supports IEC 60320 C14 at AC 10A |
Catches feed or cord mismatch before staging |
|
Bay and variant review |
Any unused PSU bay keeps the required blank cover, and surge, hold-up, and OPP values match the approved BOM |
Preserves airflow handling while confirming the documented WACL-R difference set |
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | C9K-PWR-650WACL-R | Product type | AC power supply module |
| Cisco description | 650W AC Power Supply | Compatible switch models | C9500-32QC, C9500-48Y4C, C9500-24Y4C |
| Power supply slots | Two AC or DC power supply slots | FRU support | Field-replaceable and hot-swappable power supply module |
| Supported PSU combinations | Two AC, two DC, AC-DC, or one installed PSU with blank cover in unused slot | European deployment rule | Dual-power-supply configuration required for this PID |
| Power max rating | 650W | Input voltage and frequency | 90 to 264 VAC, 47 to 63 Hz |
| Input current | 6.8A max at 115VAC; 3.4A max at 230VAC when full loading | Power supply efficiency | 94 percent typical |
| Output ratings | 12V main at 54A; 12V standby at 3A | Output holdup time | AC 12 ms minimum at maximum load |
| Input receptacle | AC IEC 60320 C14 | Power cord rating | AC 10A |
| IEC-61000-4-5 surge | 2.5KV CM, 1KV DM | Over Power Protection | 140 percent x rated load |
| BTU with C9500-32QC | 1,815 BTU/hr | BTU with C9500-48Y4C | 1,856 BTU/hr |
| BTU with C9500-24Y4C | 1,454 BTU/hr | PSU hardware features | Velcro strap, PSU fan, AC power cord connector, release latch, retainer clips, and status LEDs |
| Related redundant order PID | C9K-PWR-650WACLR/2 |
Get More Information
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