Arista

Arista PWR-3K-DC-BLUE | 3kW DC PSU | blue handle | for 7300 Series

SKU:PWR-3K-DC-BLUE

Regular price POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Telecom-grade 3kW DC power supply for high-availability modular switching platforms. Hot-swappable with load sharing to enable resilient N+N power designs in -48V environments.

Features

- 3kW DC power delivery for carrier-grade deployments
- Hot-swappable with active load sharing for uptime
- Supports resilient N+N redundancy architectures
- Blue handle identification for airflow family matching
- Optimized for -48V DC environments

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.

View full details
  • You may also like
  • Best sellers
  • Related Products

specs-tabs

Collapsible content

FAQs

Technical Specifications

FAQs

Q: What DC input range does the PSU support?
A: It is designed for -48 VDC nominal operation, typically within an approximate 36–72 VDC range. Refer to the hardware guide for exact limits.

Q: Can I hot-swap this PSU?
A: Yes, it is hot-swappable when used in the supported chassis.

Q: Can AC and DC power supplies be mixed?
A: No. Use only matching PSU types within the same chassis to ensure proper operation.

Q: How many PSUs do I need for redundancy?
A: Deploy at least two PSUs to achieve N+N or N+1 redundancy, depending on your power budget and policy.

Technical Specifications

- Power output: 3000 W (3 kW)
- Input: -48 VDC nominal (approx. 36–72 VDC range)
- Form factor: Hot-swappable PSU module
- Handle: Blue
- Redundancy: Supports load sharing and N+N configurations
- Cooling: Integrated fan; match PSU airflow to chassis family
- Compatibility: 7300 Series modular chassis
- Use case: DC-powered data centers and telecom facilities

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us