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PWR-C45-2800ACV/2, Cisco Catalyst 4500 Power Supply, 2800W AC, Data & PoE, For Catalyst 4500

  • Brand: Cisco
  • Model: PWR-C45-2800ACV/2
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List Price: $1,995.00
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$561.00
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PWR-C45-2800ACV/2, Cisco Catalyst 4500 Power Supply, 2800W AC, Data & PoE, For Catalyst 4500
PWR-C45-2800ACV/2, Cisco Catalyst 4500 Power Supply, 2800W AC, Data & PoE, For Catalyst 4500 US$561.00
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    PWR-C45-2800ACV/2, Cisco Catalyst 4500 Power Supply, 2800W AC, Data & PoE, For Catalyst 4500

    PWR-C45-2800ACV/2, Cisco Catalyst 4500 Power Supply, 2800W AC, Data & PoE, For Catalyst 4500

    100% Genuine Ready to Ship
    $1,995.00
    72% OFF
    $561.00
    Overview
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    Overview

    Cisco PWR-C45-2800ACV/2 Overview

    The Cisco PWR-C45-2800ACV/2 is a high-capacity enterprise-class power supply designed for Catalyst 4500 modular switches, delivering reliable AC power for data and PoE deployments. With autoranging input and integrated power factor correction, it supports 200–240 VAC environments across Asia, Europe, Africa, and North America. This Cisco power supply offers up to 2,800W total output for both switch fabric and Power over Ethernet, ensuring stable operation for dense IP telephony and wireless access networks in campus and data center infrastructures.

    Product Highlights

    2,800W
    Max Power
    1,400W
    PoE Power
    3.52kVA
    kVA Rating

    Product Applications Scenarios

    Enterprise Network
    High 2,800W AC capacity and robust PoE output keep large enterprise Catalyst 4500 access layers stable, cutting unplanned outages and truck-rolls for distributed offices.
    Data Center
    Redundant data and PoE power modes help ensure nonstop operation for aggregation and services blades, improving uptime for core applications and management planes.
    Public Infrastructure
    Reliable PoE capacity supports IP cameras, phones and wireless in campuses and transport hubs, reducing separate power wiring costs by up to 30% for edge devices.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model PWR-C45-2800ACV/2, Cisco Catalyst 4500 Power Supply, 2800W AC, Data & PoE, For Catalyst 4500 PWR-C45-4200ACV, Cisco Catalyst 4500 Power Supply, 4200W AC, Dual Input, Data + PoE PWR-C45-4200ACV/2, Cisco Catalyst 4500 Power Supply, 4200W AC Dual Input/Data+PoE PWR-C49E-300AC-R/2, Cisco Catalyst 4948E Switch Power Supply, 300W AC/Redundant/Hot Swap
    Brand Cisco Cisco Cisco Cisco
    Compatible Models Catalyst 4500 Catalyst 4500 E-series n/a Catalyst 4948E Switch
    Accessory Type Power Supply Power Supply n/a Power Supply
    Connector Type AC-input type: Autoranging input with power factor corrector Power-supply input receptacles: IEC 60320 C14 n/a Connector Type: IEC 60320 C14
    Mounting Method Chassis power supply slot Chassis power supply slot n/a Internal
    Certification n/a Safety compliance: UL 60950-1; CAN/CSA-C22.2 No. 60950-1; EN 60950-1; IEC 60950-1; CCC; CE Marking n/a n/a

    Optional Add-ons

    Model Number Description
    PWR-C45-4200ACV Cisco Catalyst 4500 4200W AC dual-input power supply for higher PoE and data headroom.
    PWR-C45-4200ACV/2 Second Cisco 4200W AC power supply for Catalyst 4500 to build fully redundant power.
    PWR-C1-350WAC 350W Cisco AC hot-swap power module for compatible Catalyst switches in access closets.

    Quality Certifications

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

    Cisco PWR-C45-2800ACV/2 Specification

    Model
    PWR-C45-2800ACV/2
    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 phase
    Requires single-phase source AC. All AC power supply inputs are fully isolated. 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
    Operates with the hot conductor wired to a source AC phase and the neutral conductor wired either to ground or to another source AC phase as long as net input voltage is 170 to 264 VAC.
    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; 1360 W + 40 W in redundant mode (data); 2473 W maximum in combined mode (data); 1400 W maximum each in redundant mode (PoE); 2333 W maximum in combined mode (PoE).
    Power supply output (data)
    113.3 A @ 12 VDC (data); 12.1 A @ 3.3 VDC (data).
    Power supply output (PoE)
    28 A @ −50 VDC (PoE).
    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
    Supported, up to 1400 W (up to 240 Cisco IP phones in combined mode).
    Weight
    kg

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    Questions & Answers

    What accessories are available for the PWR-C45-2800ACV/2?

    Accessories include power cords, mounting brackets, and replacement fans, all designed to enhance the power supply's functionality and longevity.

    How does the PWR-C45-2800ACV/2 compare with other similar products?

    The PWR-C45-2800ACV/2 stands out for its high power output of 2800W, dual support for Data and PoE, and compatibility with the Cisco Catalyst 4500 Series.

    Is the PWR-C45-2800ACV/2 easy to use and maintain?

    Yes, the PWR-C45-2800ACV/2 is user-friendly with straightforward installation and minimal maintenance requirements, making it suitable for system integrators and distributors.

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