• Cisco PWR-C1-440WDC 440W DC hot-swap PSU with black handle
1 1

Cisco

Cisco PWR-C1-440WDC | 440W DC hot‑swap PSU | Config 1 | -48V DC input | For Catalyst 3650/3850

PWR-C1-440WDC

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Description

Robust 440W DC power supply for Config 1 Catalyst access switches in DC plant environments. Nominal -48V DC input via terminal block. Hot‑swappable, field‑replaceable design enables fast service and power resiliency when paired for redundancy. Ideal for telecom and industrial deployments requiring DC power.

Features

- 440W -48V DC power for DC plant environments
- Hot-swappable for rapid serviceability
- Supports redundant power configurations
- Designed for Catalyst access switching platforms
- Enables PoE on capable models (budget varies)

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

Technical Specifications

- Power output: 440W
- Input type: DC (-48V nominal)
- Input connection: Terminal block (field wiring)
- Form factor: Config 1 (PWR-C1) PSU slot
- Hot-swappable, field-replaceable unit (FRU)
- Use: Primary or redundant operation
- Compatibility: Catalyst 3650/3850 models supporting PWR-C1 supplies
- PoE support: Contributes to switch PoE budget (model/PSU dependent)

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