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Arista

Arista PWR-3KT-HV-RED | 7300/7500N 3kW HV AC/DC Titanium Power Supply, Red Handle

PWR-3KT-HV-RED

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Description

This Arista 3kW high-voltage AC and DC power supply module is a hot-swappable spare for the 7300 and 7500N series modular chassis. It suits data centre spine and core deployments that need redundant N+N power, particularly where high-voltage AC or HVDC feeds are in use.

The module delivers 3000W of output at 96% Titanium efficiency. Input is 208-240V AC at up to 16A (20A UL) and 50-60 Hz single phase, with 240V DC supported in China only. The inlet is a standard IEC 60320 C20 connector, and this variant is identified by its red handle.

It fits the DCS-7504N, DCS-7508N and DCS-7512N chassis. Arista lists CAB-C19-C20 (2m) and CAB-C19-L6-20 (2.5m) power cords as options, and the DCS-7300-PCVR blank cover is available for unused PSU slots. No licence is required for the power supply itself.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Hot-swappable power supply for 7300 and 7500N series chassis
- Supports N+N power redundancy in 7500 series chassis
- Titanium-class 96% efficiency
- Accepts high-voltage AC input and 240V DC (China only)
- Red-handle variant of the 3kW HV power supply
- Standard IEC 60320 C20 inlet with C19-C20 power cords available from Arista

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

FAQs

Technical Specifications

- Model: PWR-3KT-HV-RED
- Output power: 3000W
- Input voltage: 208-240V AC, 16A (20A UL)
- DC input: 240V DC (China only)
- Input frequency: 50-60 Hz, single phase AC
- Input connector: IEC 60320 C20
- Efficiency: 96% Titanium
- Hot-swappable, red handle
- Chassis support: DCS-7504N, DCS-7508N, DCS-7512N
- Size (WxHxD): 7.0 x 10.5 x 29.6 cm
- Weight: 2.49 kg
- Chassis operating temperature: 0 to 40 C
- Chassis storage temperature: -40 to 70 C
- Chassis relative humidity: 5 to 90%
- Chassis operating altitude: 0 to 3,000 m

FAQs

Q: Does this power supply need a licence?
A: No. No licence is required for the power supply itself.

Q: Which chassis does it fit?
A: It is for the Arista 7300 and 7500N series modular chassis, specifically the DCS-7504N, DCS-7508N and DCS-7512N.

Q: What input power does it need?
A: It takes 208-240V AC at up to 16A (20A UL), 50-60 Hz single phase, through an IEC 60320 C20 inlet. 240V DC input is supported in China only.

Q: Which power cords work with it?
A: Arista lists CAB-C19-C20 (2m) and CAB-C19-L6-20 (2.5m) as power cord options.

Q: What fills an unused PSU slot?
A: The DCS-7300-PCVR blank cover is used for unused power supply slots.

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