Cisco PWR-ME3750-AC-R Metro Catalyst 3750 Redundant AC Power Supply Configurable

Cisco PWR-ME3750-AC-R Metro Catalyst 3750 Redundant AC Power Supply Configurable
Cisco PWR-ME3750-AC-R Metro Catalyst 3750 Redundant AC Power Supply Configurable
The Cisco Metro Catalyst 3750 Redundant AC Power Supply Configurable (part number PWR-ME3750-AC-R) provides reliable, hot-swappable power for Metro Ethernet switches in demanding carrier and enterprise environments. Designed for the Cisco 3750 series... Read More
price
$109.95

Ships from outside of the USA. Please allow up to 3 weeks for delivery.

  • In Stock: 12
  • Manufacturer: Cisco
  • Model or Part: PWR-ME3750-AC-R
  • Condition: Refurbished
  • Weight: 22.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Cisco Metro Catalyst 3750 Redundant AC Power Supply Configurable (part number PWR-ME3750-AC-R) provides reliable, hot-swappable power for Metro Ethernet switches in demanding carrier and enterprise environments. Designed for the Cisco 3750 series, this power supply delivers continuous operation with built-in redundancy, ensuring that network uptime is maintained even if one power source fails.

Key Features

  • Redundant AC power capability for failover protection
  • Configurable for 110V or 220V input to match regional power standards
  • Hot-swap design allows replacement without shutting down the switch
  • Compact form factor fits within the standard 3750 chassis
  • Integrated fan for efficient cooling and low noise operation
  • Compliance with FCC, CE and RoHS environmental standards

Technical Specifications

  • Input voltage: 110V or 220V AC (configurable)
  • Frequency: 50/60 Hz
  • Output power: 750 watts
  • Efficiency: up to 85 percent
  • Operating temperature: 0 to 40 degrees Celsius
  • Storage temperature: -20 to 70 degrees Celsius
  • Dimensions (H x W x D): 4.3 in x 5.5 in x 1.2 in
  • Weight: approximately 2.5 lbs
  • Connector type: IEC C13 inlet with standard 3-pin plug

Applications
This power supply is ideal for service provider metro networks, campus backbones, and branch office deployments where uninterrupted connectivity is critical. It is commonly used in:

  • Carrier Ethernet aggregation points
  • High-density access layers in large campuses
  • Data center edge switching where power redundancy is required
  • Industrial environments that need robust power protection

By delivering consistent power and seamless redundancy, the Cisco Metro Catalyst 3750 Redundant AC Power Supply Configurable helps protect your investment, reduce downtime, and maintain the performance levels your users expect.