Siemens SITOP DC‑USV‑Modul 6 - 6EP1 931‑2DC21 – 24 V DC / 6 A UPS Module GHC-37

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Visit our page https://www.gearheadsurplus.com

SELLING "AS IS - WHERE IS" AS DESCRIBED

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Siemens SITOP DC-USV-Modul 6 – 6EP1931-2DC21 – 24V DC / 6A UPS Module – Tested Working

Reliable industrial power backup from Siemens! This Siemens SITOP DC-USV Module 6 (6EP1931-2DC21) was professionally removed from a fully functional system and is in good used condition. Ideal for maintaining uninterrupted 24V DC power supply during outages or voltage drops in industrial automation environments.

Key Features:

• Brand: Siemens
• Series: SITOP DC-USV-Modul 6
• Model Number: 6EP1931-2DC21
• Type: DC UPS Module
• Input/Output Voltage: 24V DC
• Current Rating: 6A
• Application: Backup power protection for PLCs, control systems, automation equipment, and industrial electronics
• Condition: Used – removed from a working system
• Operational Status: Fully functional at time of removal

Why Buy This Unit?

✔ Genuine Siemens industrial-grade reliability

✔ Helps prevent costly downtime and data loss

✔ Excellent for factory automation and control panels

✔ Strong performance with dependable DC backup protection

✔ Cost-effective alternative to buying new

Condition Notes:

This unit shows normal cosmetic signs of previous industrial use such as light scuffs, marks, or surface wear, but nothing that affects functionality. Please review photos carefully for exact condition and included components.

Included:

• Siemens SITOP DC-USV Module 6
• (Model: 6EP1931-2DC21)

Only items shown in photos are included unless otherwise stated.

Fast shipping and careful packaging guaranteed. Feel free to message with any questions—happy to help!

Note to buyer:

1. Review all photos carefully as they are part of the description per eBay policy.
2. Items that are untested, for parts or repair, or unknown condition are sold as is and are non-returnable.
3. Items are sold as pictured. If it is not shown in the pictures it doesn't come with the item (i.e. power cords, attachments, tooling, etc.)
4. Most listings at the end include a GH and then a number for example (GH119) OR (A19) it is an internal stock reference number and not part of the item's description.

Thanks, GearheadSurplus

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