Cisco PWR-C1-1100WAC AC Power Supply – 1100W – PWR-C1-1100WAC=
The PWR-C1-1100WAC= is a Cisco 1100W AC PSU providing hot-swappable, reliable power for Catalyst and Nexus switches with redundancy support.
Cisco PWR-C1-1100WAC is a 1100W AC PSU providing hot-swappable, reliable Power for Catalyst and Nexus switches with redundancy support. Go by the part number. Items like this are routinely identical to look at and specific in what they actually fit.
Choosing the right supply. Three things decide whether a power supply will do the job. The chassis it is specified for, because supplies are not interchangeable across generations even where the connector looks the same. The input, AC or DC, which has to match the rack. And the output rating, which has to cover the PoE budget as well as the switch itself. If you are fitting a second unit for redundancy, both should be the same model and the same airflow direction.
How we supply it. Supplied new where available, otherwise as tested stock with warranty, subject to availability. If you are unsure whether this is the right part, give us the model it is going into and we will confirm it. Quotes by the next working day.
Description:
The PWR-C1-1100WAC= is a 1100-watt AC power supply unit (PSU) designed for Cisco Catalyst and Nexus switches, delivering reliable, high-efficiency power to ensure uninterrupted operation of critical network infrastructure.
This power supply is engineered to meet high availability and redundancy requirements, supporting hot-swappable installation to minimize downtime during maintenance or replacement. It features overvoltage, overcurrent, and thermal protection, ensuring safe and consistent performance for demanding enterprise and data center environments.
Compatible with a variety of Cisco switches, the PWR-C1-1100WAC= allows for dual power configurations, providing resiliency and continuous uptime. Its compact design optimizes rack space and simplifies installation while meeting strict energy efficiency standards.
Key Features:
1100W AC power output for Cisco switches
Hot-swappable design for zero-downtime replacement
Provides redundant power support in dual PSU configurations
Built-in overvoltage, overcurrent, and thermal protection
Compatible with Cisco Catalyst and Nexus switch series
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