Brand: Cisco · SKU: PWR-C49E-300AC-R · MPN: PWR-C49E-300AC-R · Category: Components
The PWR-C49E-300AC-R is a 300W AC power supply designed for the Cisco Catalyst 4948E switch chassis. It supports hot-swapping and is intended for redundant power configurations (1+1 AC). It features front-to-back airflow and is compatible with the Catalyst 4948E series switches (WS-C4948E, WS-C4948E-S, WS-C4948E-E). The unit has a power capacity of 300 Watts and accepts an AC input voltage range of 90 V AC to 264 V AC at 50-60 Hz. Cisco service support for this part ended on 2022-10-31 as it is End-of-Life (EOL).
| Form Factor | Hot-swappable module |
|---|---|
| Output Power | 300 W (12 V DC @ 25 A) |
| Input Current | 4 A @ 110V; 2 A @ 220V |
| Number of Fans | 1 |
| Power Capacity | 300 Watt |
| Input Frequency | 47 - 63 Hz or 50-60 Hz |
| Airflow Direction | Front-to-Back Airflow |
| Input Voltage Type | AC |
| Redundancy Support | 1+1 AC |
| Input Voltage Range | 90 V AC to 264 V AC |
| Storage Temperature | -40 to 167°F (-40 to 75°C) |
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Warranty | 365 days (Seller refurbished) or One-year (Renewtech) |
| Weight | 2 lb (Approximate) |
| Dimensions | Not Available |
The Cisco PWR-C49E-300AC-R is a 300W AC power supply module designed specifically for the Cisco Catalyst 4948E series switches to provide power and support 1+1 redundancy configurations. It features front-to-back airflow for cooling.
Yes, this Cisco Catalyst 4948E 300WAC Redundant Power Supply (PWR-C49E-300AC-R) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Catalyst 4948E 300WAC Redundant Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the PWR-C49E-300AC-R.