PWR-C45-2800ACV, Cisco Catalyst 4500 Power Supply, 2800W AC/Data and PoE

  • Brand: Cisco
  • Model: PWR-C45-2800ACV
Rating:
96%
4.8/5.0
List Price: $1,995.00
56% OFF
$877.00
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    Overview

    Cisco PWR-C45-2800ACV Overview

    The Cisco PWR-C45-2800ACV is a high-capacity enterprise-class power supply designed for Catalyst 4500 E-series switches, delivering reliable AC power for both data and Power over Ethernet (PoE) loads. It supports 2800W maximum output with autoranging 200–240 VAC input, ensuring stable performance in demanding campus and data center environments. With up to 1400W PoE power and support for up to 240 Cisco IP phones in combined mode, this power supply is ideal for midsize and large enterprise network deployments in Asia, Europe, Africa, and North America.

    Product Highlights

    2,800W
    Total Power
    1,400W
    PoE Power
    3.52kVA
    Max Load

    Product Applications Scenarios

    Enterprise Network
    Ensures resilient power for Catalyst 4500 switches, keeping core enterprise access layers stable while powering IP phones and WLAN, reducing downtime risk.
    Data Center
    Provides high-density 2,800W capacity for aggregation switches, supporting redundant power designs that can cut unplanned outages in edge racks.
    Service Providers
    Delivers stable AC power and PoE budgets for multi-tenant or metro access platforms, simplifying maintenance and improving SLA compliance rates.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model PWR-C45-2800ACV, Cisco Catalyst 4500 Power Supply, 2800W AC/Data and PoE PWR-C45-1300ACV, Cisco Catalyst 4500 Power Supply, 1300W AC, Data & PoE, AC input PWR-C45-1400DC/2, Cisco Catalyst 4500 Power Supply, 1400W DC, Triple Input, Data Only PWR-C1-1100WAC/2=, Cisco Catalyst 3850 Switch Power Supply, 1100W, AC, Secondary
    Brand Cisco Cisco Cisco Cisco
    Compatible Models n/a n/a n/a n/a
    Accessory Type Power Supply Power Supply Power Supply Power Supply
    Connector Type n/a C14 n/a C14
    Mounting Method n/a n/a n/a n/a
    Certification n/a n/a ROHS5 UL 60950-1; CAN/CSA-C22.2 No. 60950-1; EN 60950-1; IEC 60950-1; CCC; CE Marking

    Optional Add-ons

    Model Number Description
    PWR-C45-1300ACV Cisco Catalyst 4500 1300W AC data and PoE power supply for flexible redundancy.
    PWR-C45-1400DC/2 Cisco Catalyst 4500 1400W DC triple-input data-only power supply for DC plants.
    PWR-C1-1100WAC/2= Cisco Catalyst 3850 1100W AC secondary power supply for higher PoE budgets.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco PWR-C45-2800ACV Specification

    Model
    PWR-C45-2800ACV
    Brand
    Cisco
    AC-input type
    Autoranging input with power factor corrector
    AC-input voltage
    200 to 240 VAC (±10% for full range)
    AC-input current
    16 A maximum at 200 VAC
    AC-input frequency
    50/60 Hz (nominal) (±3% for full range)
    Branch circuit requirement
    Each chassis power supply should have its own dedicated, fused-branch circuit: For North America: 15 A or 20 A; For International: Circuits sized to local and national codes
    AC source and isolation
    All Catalyst 4500 E-series AC-input power supplies require single-phase source AC. All AC power supply inputs are fully isolated.
    AC phase operation (multiple PSUs)
    Source AC can be out of phase between multiple power supplies in the same chassis (for example, PS1 on phase A and PS2 on phase B).
    High-line operation
    Hot conductor wired to a source AC phase; neutral wired to ground or another source AC phase, with net input voltage in the range of 170 to 264 VAC.
    AC phase operation (multiple AC inputs)
    Source AC can be out of phase between AC inputs on power supplies with multiple AC inputs (for example, power cord 1 on phase A and power cord 2 on phase B).
    Power supply output capacity
    2800 W maximum total; Data: 1360 W + 40 W in redundant mode, 2473 W maximum in combined mode; PoE: 1400 W maximum each in redundant mode, 2333 W maximum in combined mode
    Power supply output (data)
    113.3 A @ 12 VDC; 12.1 A @ 3.3 VDC
    Power supply output (PoE)
    28 A @ –50 VDC
    Output holdup time
    20 ms minimum
    Maximum kVA rating
    3.52 kVA
    Max heat dissipation
    2387 BTU/hr
    Minimum software requirement
    Cisco IOS Release 12.1(13)EW
    Power over Ethernet support
    Supported, up to 1400 W (up to 240 Cisco phones in combined mode)
    LED: INPUT OK
    Indicates whether the input voltage is within the required range.
    INPUT OK LED status
    Green: Input voltage is within the required range; Flashing: Input voltage is present but below required range; Off: Input voltage is below required range or the power supply is off.
    LED: OUTPUT FAIL
    Red: Output voltage is not within the specified range; Off: Output voltage is within the specified range.
    LED: FAN OK
    Indicates the status of the power supply fans.
    FAN OK LED status
    Green: Fans are operational; Off: Fans are not operational.
    Weight
    kg

    Get more information

    Discover unbeatable prices and fast shipping for the PWR-C45-2800ACV . Access the detailed PWR-C45-2800ACV 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

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    Q&A

    Questions & Answers

    What accessories are available for the Cisco Catalyst 4500 Power Supply PWR-C45-2800ACV?

    Accessories include AC power cords, mounting brackets, and additional power supplies for redundancy and hot-swappable capabilities.

    How does the Cisco Catalyst 4500 Power Supply PWR-C45-2800ACV compare to similar products?

    The PWR-C45-2800ACV stands out for its high power capacity and compatibility with both data and PoE applications, offering a robust solution compared to other models.

    Can the Cisco Catalyst 4500 Power Supply PWR-C45-2800ACV be used in non-PoE environments?

    Yes, the power supply supports both data and PoE applications, making it versatile for various network environments, including non-PoE setups.

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