PEM-20A-AC+-RF

This 1400-watt AC power supply is designed to deliver consistent and efficient power to Cisco Catalyst 7603 and 6503 series switches. Often found in enterprise and data center settings, it ensures that critical network devices maintain uptime and performance under heavy load.

Built for network administrators managing mid- to large-scale infrastructure, this power supply supports hot-swapping to allow replacement or upgrades without interrupting service. Its advanced cooling mechanisms help maintain optimal operating temperatures during continuous use.

Key Features

• High-capacity 1400W output suitable for demanding switch setups
• Compatible with Catalyst 7603 and 6503 chassis models
• Hot-swappable design reduces maintenance windows
• Integrated cooling system to prevent overheating during operation
• Reliable power management for stable network performance

This power supply is typically deployed in enterprise network environments where uptime and reliability are critical. It plays a key role in maintaining stable power delivery, helping ensure that Cisco Catalyst switches operate smoothly without unexpected shutdowns.