Cisco PWR-C1-350WAC= is a 350-watt AC power supply unit (PSU) designed for use with Cisco Catalyst 3850 Series switches. The part number indicates a spare/replacement unit, typically supplied without retail packaging for maintenance or field replacement purposes.

This PSU provides reliable power for non-PoE or low-power configurations of Catalyst switches and supports hot-swappable installation, allowing replacement without system downtime.

? KEY FEATURES

• 350W AC power supply for Cisco Catalyst switches
• Hot-swappable (no downtime during replacement)
• High-efficiency internal power conversion
• Designed for enterprise switching environments
• Supports redundant power configurations
• Spare part version (“=”) for replacement use

⚙️ TECHNICAL SPECIFICATIONS

? Hardware Platform

• Compatible Series: Cisco Catalyst 3850 Series
• Part Number: PWR-C1-350WAC=
• Product type: Switching power supply module

⚡ Power Specifications

• Power output: 350 Watts
• Input voltage: 100–240V AC (auto-ranging)
• Frequency: 50–60 Hz
• Efficiency: High-efficiency PSU design

? Installation & Compatibility

• Hot-swappable: Yes
• Supports redundant PSU configurations
• Used in:
  • WS-C3850-24T
  • WS-C3850-48T