Cisco PWR-C1-1100WAC-P Power Supply for 9300 Series Switch Box PWRC11100WACP

Description:

The Cisco PWR-C1-1100WAC-P power supply is used in Cisco Catalyst 9300 Series switching systems to provide reliable AC power for enterprise network infrastructure. Commonly installed in data centers, corporate network closets, and campus switching environments where Catalyst 9300 switches support high-performance switching and PoE-powered devices. Network administrators and system integrators use this power supply for switch deployment, power redundancy upgrades, and replacement of failed or aging power modules in Cisco switching platforms.

Applications:

The Cisco PWR-C1-1100WAC-P power supply is widely used in enterprise network environments where Cisco Catalyst 9300 Series switches are deployed to support access-layer switching and Power over Ethernet devices. It is commonly installed in corporate offices, educational institutions, healthcare networks, and industrial facilities to ensure stable power delivery for switches that support wireless access points, IP phones, security cameras, and other network-connected equipment.

Technical Specifications:

• Manufacturer: Cisco Systems
• Manufacturer Part Number: PWR-C1-1100WAC-P
• Product Type: Switch Power Supply Module
• Compatibility: Cisco Catalyst 9300 Series Switches
• Input Voltage: 100–240 VAC
• Maximum Output Power: 1100 Watts
• Power Supply Type: Hot-swappable AC power supply
• Efficiency Rating: High-efficiency power conversion
• Redundancy Support: Supports redundant power configurations
• Cooling: Integrated cooling fan
• Form Factor: Internal modular power supply for Catalyst switch chassis
• Installation: Field-replaceable unit (FRU)

Common Replacements:

• Cisco PWR-C1-715WAC-P Power Supply
• Cisco PWR-C1-715WAC-M Power Supply
• Cisco PWR-C1-1100WAC-M Power Supply