C9400-PWR-3200ACT – 3200W AC power supply for Catalyst 9400

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C9400-PWR-3200ACT

(14 customer reviews)
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List Price: $1234 $916
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C9400-PWR-3200ACT Description

The C9400-PWR-3200ACT AC power supply delivers 3200 W of combined data and PoE power to your Catalyst 9400 Series chassis. Engineered for high efficiency and redundancy, it supports IEEE 802.3af/at/bt and Cisco UPOE+ on all ports simultaneously, with hot-swap capability, integrated PoE management, and a 300,000-hour MTBF. Ideal for enterprise access and aggregation deployments requiring robust, uninterrupted power for high-density PoE environments.

Model Meaning

Model

Meaning

C9400

Catalyst 9400 Series chassis

PWR

Power supply

3200

3200 W output power

AC

Alternating-current (100–240 VAC input)

T

Platinum-efficiency (Titanium/PFC) design

Power Supply Module Diagram

C9400-PWR-3200ACT

1

On/ Off rocker switch

5

Power cord retainer

2

LEDs

6

Airflow intake

3

Power supply module RFID

7

Airflow exhaust

4

Release latch

–

–

Key Features of the AC-Input Power Supply

  • Self-Cooling Fan:
  • C9400-PWR-2100AC/3200AC: ≥7 CFM at full load
  • C9400-PWR-3200ACT: 19.87 CFM at full load (single fan)
  • Regulated DC Outputs: 55 VDC PoE-compliant main output; 3.3 VDC standby whenever AC is present
  • Single-Phase AC Support: Accepts 100–240 VAC (phases may vary across modules or cords due to input isolation)
  • Front-Panel Safety: Release-latch and cord-retention to prevent accidental module or cord removal
  • Redundancy Modes: Configurable as single (non-redundant) or dual (redundant); combined output power:
  • 200–240 VAC → 3200 W (3200ACT) / 2112 W (2100AC)
  • 100–120 VAC → 1570 W (3200ACT) / 950 W (2100AC)
  • Built-In RFID Tag: Front-facing, passive UHF tag for asset tracking (requires compatible RFID reader/software)

Supported Platforms

    Model comparison

    Feature

    C9400-PWR-3200ACT

    C9400-PWR-2100AC

    C9400-PWR-3200DC

    Output Power

    3200 W

    2100 W

    3200 W

    Input Type

    100–240 VAC

    100–240 VAC

    –48–60 V DC

    PoE Support

    af/at/bt, UPOE+

    af/at, UPOE

    af/at/bt, UPOE+

    Efficiency Rating

    Platinum

    Platinum

    Platinum

    MTBF

    300,000 h

    300,000 h

    300,000 h

    Heat Dissipation

    950 BTU/hr × N

    460 BTU/hr × N

    950 BTU/hr × N

    Hold-up Time

    20 ms

    20 ms

    8 ms

    Hot-swappable

    Yes

    Yes

    Yes

    Redundancy Modes

    N+N, N+1, Combined

    N+N, N+1, Combined

    N+N, N+1, Combined

    Integrated PoE Management

    Yes

    Yes

    Yes

    Specifications

    Parameter Specification Parameter Specification
    Model C9400-PWR-3200ACT Product Type AC Power Supply Module
    Output Power 3200 W (data + PoE) Input Voltage 100–240 VAC ±10%
    Input Current 16 A @100 VAC; 16 A @200 VAC Integrated PoE Yes (IEEE 802.3af/at/bt, UPOE+)
    Efficiency Platinum (≥94%) MTBF 300,000 hours
    Hold-up Time 20 ms Heat Dissipation 950 BTU/hr × N
    Power Factor 0.99 typical Regulation ±1% DC output
    Operating Temp. 0–45 °C (23–113 °F) Storage Temp. -40–70 °C (-40–158 °F)
    Relative Humidity 10–95% noncondensing Altitude –60 to 3000 m
    Hot-swap Yes LED Indicators Input OK, Output Fail, ID
    Fan-free Chassis-based cooling Safety & EMC UL, CE, CISPR22 Class A
    Redundancy Modes N+N, N+1, Combined Power Cord Country-specific C19
    Certifications NEBS Level 3, ETSI, FCC Smart Management Smart Accounts, SSM

    Get More Information

    Discover unbeatable prices and fast shipping for the C9400-PWR-3200ACT Access the detailed C9400-PWR-3200ACT datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

    Quality Certifications

    Customer Reviews

    Write A Review
    4.9
    (14 reviews)
    5 Stars
    13
    4 Stars
    1
    3 Stars
    0
    2 Stars
    0
    1 Stars
    0
      Jean-Luc Picard
      Posted on 20/07/2025
      Verified Buyer
      5.0

      Make it so. And you did. The delivery was executed perfectly.

      Data Center Ops
      Posted on 12/03/2025
      Verified Buyer
      5.0

      Heavy item, but arrived in perfect condition. Packaging was robust.

      Francis Reed
      Posted on 01/06/2024
      Verified Buyer
      5.0

      Plug-and-play install, instantly recognized by our chassis.

      Jeffery Bell
      Posted on 20/05/2024
      Verified Buyer
      4.0

      Delivered on time, runs quietly. Would buy again.

      Anais Bailey
      Posted on 09/04/2024
      Verified Buyer
      5.0

      Easy to install, powers all line cards smoothly.

    Questions & Answers

    • What troubleshooting steps work if the 3200W AC PSU won’t start?

      Ensure the AC cord is properly inserted, check the power outlet, inspect PSU LED indicators, and replace the fuse if blown. If still faulty, try another power supply slot.

    • Which AC power cords are provided with the 3200W AC PSU?

      Standard shipment includes at least one C19 or C13 power cord, depending on your region. Check packaging for cable types.

    • How does the AC-3200 compare to the 2100W AC model?

      The AC-3200 provides more total wattage and is suitable for higher-density or UPOE Catalyst 9400 chassis. Both are redundant and hot-swappable.

    • Is there an alternate AC power option for low-demand racks?

      Yes, 2100W AC power supplies can be used for racks with fewer PoE devices or reduced power requirements.

    • Which chassis can accept the C9400-PWR-3200ACT module?

      The AC-3200ACT fits all Catalyst 9400 series modular chassis, including C9404R, C9407R, and C9410R.

    • What front-panel LEDs indicate AC input status?

      Green signals healthy input; amber or red indicate input or hardware errors. Blinking may mean transient issues.

    • How do I hot-swap a 3200W AC supply in a live chassis?

      If redundant power is present, unscrew the old PSU, pull it out, slide in the new unit, and tighten securely. Wait for LED to turn green.

    • What voltage and frequency ranges are valid for the 3200W AC?

      Input range is typically 200–240V AC, 50–60 Hz; always check the model's hardware guide for local compatibility.

    • Which surge suppressors protect the 3200W AC from spikes?

      Use a rack-mountable surge protector or uninterruptible power supply (UPS) to safeguard your equipment.

    • How do I ensure proper cooling for the 3200W AC module?

      Maintain clear airflow, routinely check and clean vents, and ensure the chassis is not overpopulated with high-wattage devices.

    • Can I use the 3200W AC in multi-vendor enclosures?

      Yes, as long as the rack provides adequate size, airflow, and meets standard EIA dimensions.

    • What accessory kit comes with the AC-3200 PSU?

      Kit includes mounting brackets, screws, and necessary power connectors for installation.

    • How can I clear warnings on the 3200W AC’s status LED?

      After resolving the underlying issue, power cycle or reseat the PSU, then use 'show environment' to confirm alarm clearance.

    • What routine audits improve AC-3200 reliability?

      Inspect connectors, clean dust, check for firmware updates, and regularly test redundancy by simulating a PSU swap.

    • Does the AC-3200 support combined power modes?

      Yes, you can install multiple PSUs for combined or redundant operation.

    • Which show commands monitor AC-3200 input currents?

      'show environment power' and 'show power detail' report input voltage, current, and PSU health status.

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