Siemens Industrial Automation

6ES7971-0BA00

Siemens 6ES7971-0BA00 SIMATIC S7-400 backup battery with 3.6 V and 2.3 Ah capacity, for PS 405 and PS 407 power supplies. Submit a part verification inquiry.

Complete Product Information
Product Code
6ES7971-0BA00
Dimensions
17.6 × 12.1 × 1.5 cm
Weight
0.025 kg
Lifecycle
Active Product
Availability
Check availability with quotation
Lead Time
Confirmed with quotation
Product Attachment
Download technical file

Availability, lead time, condition and warranty are confirmed for each quotation.

Product Information

Technical Product Information

Product Description

Key Features

  • Product type: 3.6 V backup battery.
  • Supported power supplies: For PS 405 4 A/10 A/20 A and PS 407 4 A/10 A/20 A.
  • Product family: Belongs to S7-400.
  • Weight: Approximately 25 g.
  • Product lifecycle: Active Product.

Technical Summary

Product type 3.6 V backup battery
Product family S7-400
Supported power supplies PS 405 4 A/10 A/20 A; PS 407 4 A/10 A/20 A
Capacity 2.3 Ah
Product lifecycle Active Product

Frequently Asked Questions

What exact order number should be confirmed for this battery?

Confirm the nameplate or order number 6ES7971-0BA00.

Which power supplies is 6ES7971-0BA00 for?

It is for PS 405 4 A/10 A/20 A and PS 407 4 A/10 A/20 A.

What are the battery voltage and capacity?

The backup battery has 3.6 V and 2.3 Ah.

What product family does this battery belong to?

It belongs to S7-400.

Product Information

RFQ Information

When contacting us by email, include the model or part number, quantity, brand, specifications and destination. Product or nameplate photos can help identify the requested item.

01Which product reference should I send?

Send the complete model, order number or MLFB shown on the product. Include the hardware version when it matters.

02How are supply terms confirmed?

Availability, condition, lead time, warranty and delivery terms are stated for the specific quotation.

03What helps with replacement requests?

Share the installed model, application, electrical and mechanical requirements, communication interface and a clear nameplate photo.

Product RFQ

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When contacting us by email, include the model or part number, quantity, brand, specifications and destination. Product or nameplate photos can help identify the requested item.

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