Cisco PWR-2811-AC-IP= AC Power Supply for Cisco 2811 PWR2811ACIP

Description:

The Cisco PWR-2811-AC-IP= AC Power Supply is used in Cisco 2811 Integrated Services Router systems to provide reliable AC power and inline power capability for connected network devices. Commonly installed in Cisco 2800 Series router deployments used in enterprise branch networks, corporate communication infrastructures, and unified communications environments where routers support voice and data networking services. Maintenance teams, network engineers, and system integrators use this power supply for hardware replacement, router maintenance, and ensuring continuous operation of Cisco routers supporting enterprise networking and IP telephony systems.

Applications:

The Cisco PWR-2811-AC-IP= power supply is deployed in enterprise networking environments where Cisco 2811 Integrated Services Routers provide WAN connectivity and unified communications services. It is commonly used in branch office networks, enterprise WAN infrastructures, and business communication systems where routers must provide stable system power and inline power capability for connected devices such as IP phones and networking equipment. Network administrators install this module during maintenance operations or power supply replacement to maintain reliable router performance.

Technical Specifications:

• Manufacturer Part Number (MPN): PWR-2811-AC-IP=
• Product Type: Router AC Power Supply with Inline Power
• Compatible Platform: Cisco 2811 Integrated Services Router
• Input Voltage: 100–240V AC
• Frequency: 50–60 Hz
• Power Type: AC power supply with inline power capability
• Installation: Internal power supply module
• Function: Provides router system power and inline power for connected devices
• Application: Replacement power supply for Cisco 2800 Series routers
• Manufacturer: Cisco Systems

Common Replacements:

• Cisco PWR-2811-AC Power Supply
• Cisco PWR-2821-AC-IP Power Supply
• Cisco PWR-3845-AC-IP Power Supply