PWR-CC1-400WDC – 400W DC PSU – Terminal Block Input – Catalyst 8300 1RU
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PWR-CC1-400WDC Description
PWR-CC1-400WDC is a Cisco 400W DC power supply for Catalyst 8300 Edge uCPE and 1RU Catalyst 8300 edge platform deployments that require DC input power. Cisco documentation lists the spare ordering PID as PWR-CC1-400WDC= and confirms a -40 to -72 VDC input range, 12V 33.5A output rating, terminal-block input connection, and DC polarity markings on the power-supply faceplate, making this SKU a BOM-controlled replacement or platform power option rather than a standalone network device.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
PWR-CC1-400WDC |
|
Product type |
DC power supply |
|
uCPE platform context |
C8300-UCPE-1N20 |
|
1RU edge platform context |
C8300-1N1S-4T2X and C8300-1N1S-6T DC PSU family |
|
Power maximum rating |
400W |
|
Input voltage range |
-40 to -72 VDC |
|
Power supply efficiency |
85 percent |
|
Input current |
13A to 7.25A |
|
Output rating |
12V, 33.5A |
|
Output holdup time |
2 ms |
|
Input connection and wire rating |
Terminal block, 15A #14 wire |
Application Scenarios
PWR-CC1-400WDC fits Catalyst 8300 1RU service stock where the site power design is already based on -40 to -72 VDC rather than rack AC.
C8300-UCPE-1N20 orders can use AC or DC power supplies, and Cisco lists the platform as shipping with two supplies for redundancy; this SKU keeps the redundant pair aligned to DC input.
Sites comparing PWR-CC1-400WDC with PWR-CC1-400WHV should separate the -40 to -72 VDC terminal-block design from the 240 to 380 VDC Saf-D-Grid option before the BOM is locked.
Product Comparison
|
Parameter |
PWR-CC1-400WDC |
PWR-CC1-400WHV | |
|---|---|---|---|
|
Product type |
DC power supply |
AC power supply |
High-voltage DC power supply |
|
Documented platform context |
C8300-UCPE-1N20 and Catalyst 8300 1RU edge platforms |
C8300-UCPE-1N20 and Catalyst 8300 1RU edge-platform substitute context |
Catalyst 8300 1RU edge platforms |
|
Input voltage range |
-40 to -72 VDC |
100 to 240 VAC, 50 to 60 Hz |
240 to 380 VDC |
|
Power maximum rating |
400W |
400W in the Edge uCPE power-supply table |
400W |
|
Power supply efficiency |
85 percent |
80 Plus Silver |
80 Plus Platinum |
|
Input current |
13A to 7.25A |
6A to 3A |
1.75A to 1.1A |
|
Output rating |
12V, 33.5A |
12V, 33A |
12V, 54A |
|
Output holdup time |
2 ms |
20 ms |
20 ms |
|
Input connection |
Terminal block |
IEC 320 C14 |
Saf-D-Grid |
|
Power cord or wire rating |
15A #14 wire |
10A |
5A |
- In a PWR-CC1-400WDC vs PWR-CC1-400WAC comparison, the key difference is input power: PWR-CC1-400WDC is for -40 to -72 VDC terminal-block wiring, while PWR-CC1-400WAC is the 100 to 240 VAC option with an IEC 320 C14 receptacle.
- The PWR-CC1-400WDC difference from PWR-CC1-400WHV is the DC input range and connector style. PWR-CC1-400WDC uses standard -40 to -72 VDC input, while PWR-CC1-400WHV uses the 240 to 380 VDC range with Saf-D-Grid input.
- For buyers comparing which model to choose, the comparison should start with the site power feed, then check the exact platform context and spare-part form before the order is released.
Selection Guide
1. Match the DC plant voltage
Choose PWR-CC1-400WDC when the Catalyst 8300 1RU or C8300-UCPE-1N20 power plan is built around -40 to -72 VDC input.
2. Keep AC spares out of DC sites
Move to PWR-CC1-400WAC only when the rack uses 100 to 240 VAC and IEC 320 C14 power cords; the WDC model requires terminal-block DC leads.
3. Separate high-voltage DC orders
Select PWR-CC1-400WHV for the 240 to 380 VDC range, because PWR-CC1-400WDC is the standard DC-input supply in Cisco’s Catalyst 8300 1RU PSU table.
4. Verify terminal-block installation details
Check the DC lead orientation before finalizing field replacement work, because Cisco marks the negative lead on the left and the positive lead on the right for PWR-CC1-400WDC.
Ordering Checklist
|
Control Point |
Required Evidence |
Ordering Risk |
|---|---|---|
|
Exact power supply ID |
PWR-CC1-400WDC or spare PWR-CC1-400WDC= |
Prevents the DC PSU from being confused with the AC or high-voltage DC alternatives |
|
DC input feed |
-40 to -72 VDC |
Confirms that the site is not expecting an AC receptacle or 240 to 380 VDC input |
|
Input termination |
Terminal block |
Avoids ordering an IEC or Saf-D-Grid PSU for a terminal-block DC installation |
|
Wire and current check |
15A #14 wire rating and 13A to 7.25A input current |
Aligns the field wiring plan with Cisco’s listed DC input requirements |
|
Lead polarity |
Negative lead on the left and positive lead on the right |
Reduces installation risk during DC PSU replacement |
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | PWR-CC1-400WDC | Spare part number | PWR-CC1-400WDC= |
| Product type | DC power supply | uCPE platform context | C8300-UCPE-1N20 |
| 1RU edge platform context | C8300-1N1S-4T2X and C8300-1N1S-6T DC PSU family | Power maximum rating | 400W |
| Input voltage range | -40 to -72 VDC | Power supply efficiency | 85 percent |
| Input current | 13A to 7.25A | Output rating | 12V, 33.5A |
| Output holdup time | 2 ms | Input connection | Terminal block |
| Power cord or wire rating | 15A #14 wire | DC lead orientation | Negative left, positive right |
| Terminal polarity marking | Marked on power-supply faceplate | uCPE redundancy note | C8300-UCPE-1N20 ships with two power supplies for redundancy |
| AC comparison PSU | PWR-CC1-400WAC | High-voltage DC comparison PSU | PWR-CC1-400WHV |
Get More Information
Need pricing, stock, or shipping details for the PWR-CC1-400WDC ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.
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Customer Reviews
Questions & Answers
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Which telecom power design uses PWR-CC1-400WDC?
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Which DC input range matters for PWR-CC1-400WDC?
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Which wiring choice separates PWR-CC1-400WDC?
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Which DC output profile defines PWR-CC1-400WDC?
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Which wiring detail matters for PWR-CC1-400WDC?
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Is AC/DC mixing possible with PWR-CC1-400WDC?
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Why do telecom sites ask about PWR-CC1-400WDC?
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Which AC branch cabinet rules out PWR-CC1-400WDC?
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