2.5-Year Warranty Free Shipping Same-Day Shipping Charlotte, NC
2.5-Year Warranty · Free Shipping · Same-Day Shipping 980-202-0882 · Charlotte, NC

Allen-Bradley 1756-BA2 Battery Assembly,Logix Controllers,3VDC,1200mAh,Lithium,Temp

Manufacturer: Allen-Bradley
MPN: 1756-BA2
UPC/GTIN: 612598322152

$19.99

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Allen-Bradley 1756-BA2 — The 1756-BA2 is a 0.59 g lithium replacement battery for Allen-Bradley ControlLogix 1756-L6x series controllers (Series B) and legacy ControlLogix 5560 controllers, providing WallClockTime power backup for tag data retention.

Product Type Lithium Battery
Weight 0.59 g
Compatible Controllers 1756-L61, 1756-L62, 1756-L63 (Series B); 1756-L64, 1756-L65; 1756-L61S, 1756-L62S, 1756-L63S
Application WallClockTime power backup (tag data retention without main power)
Replacement Option 1756-BATM externally mounted battery assembly recommended for extended battery life
Alternative 1784-CF128 CompactFlash card eliminates need for battery with nonvolatile memory support
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PLC Exchange is not an authorized distributor: Products ship in unopened, original manufacturer-marked packaging. See Original Packaging or Warranty for more information.

SKU: 1756-BA2 Categories: ,

Description

Allen-Bradley 1756-BA2

The 1756-BA2 is a 0.59 g lithium replacement battery for Allen-Bradley ControlLogix 1756-L6x series controllers (Series B) and legacy ControlLogix 5560 controllers, providing WallClockTime power backup for tag data retention.

Tech Data (1756-TD001)

Product Overview
Catalog Number 1756-BA2
Description Lithium battery (0.59 g)
Product Category ControlLogix Controller Accessory
Function WallClockTime power backup for tag data retention
Compatible Platforms
ControlLogix Controllers 1756-L61, 1756-L62, 1756-L63 (Series B); 1756-L64, 1756-L65 controllers
GuardLogix Controllers 1756-L61S, 1756-L62S, 1756-L63S
Legacy Support 1756-L55M controllers; 1756-L60M03SE controller
Technical Specifications
Battery Type Lithium
Weight 0.59 g
Shipping Restrictions Specific restrictions and special packaging requirements apply; contact shipping company for guidelines
Nonvolatile Memory Alternative 1784-CF128 CompactFlash card (128 MB) eliminates battery requirement with tag data storage
Related Accessory Options
Extended Battery Life Assembly 1756-BATM (externally mounted battery assembly, includes 1756-BATA replacement D-cell option)
Original Series A Battery 1756-BA1 (0.59 g lithium, Series A ControlLogix 5560 controllers)
Nonvolatile Storage Option 1784-SD1 (1 GB Secure Digital card) or 1784-SD2 (2 GB) for ControlLogix 5570/5580
Certifications & Compliance
Regulatory Status Lithium battery subject to DOT, IATA, IMDG shipping regulations
Certification Note To ship lithium batteries globally, specific restrictions and special packaging requirements apply
Source: Rockwell Automation Publication 1756-TD001Q-EN-P, September 2020 (ControlLogix and GuardLogix Controllers Technical Data)

PLC Exchange products ship in their unopened, manufacturer-marked Original Packaging. Because we are not an authorized distributor, we are not legally allowed to claim these items as “New”, “Factory Sealed”, or any other term that may imply such. We have over 10 years of experience working with trusted suppliers to make sure you receive the top-quality hardware you need. Items ship in their original packaging, with the same function and contents as OEM-supplied materials. PLC Exchange is an independent supplier of industrial automation products and is not affiliated with the brand manufacturer or any of its authorized distributors. All warranties are provided directly by PLC Exchange. Trademarks, logos, and brand names referenced are property of their respective owners and are used for descriptive identification only.

Technical Notes for 1756-BA2

  • Refer to the manufacturer's installation instructions for proper mounting, wiring, and configuration.
  • Ensure compatibility with your existing system architecture before ordering.
  • All 1756-BA2 units sold by PLC Exchange are tested and ship in original factory packaging.
  • For application-specific questions or system compatibility verification, contact PLC Exchange technical support at [email protected] or 980-202-0882.

Alternative Part Numbers & Names for 1756-BA2

The 1756-BA2 by Allen-Bradley may also be found under the following alternative names, catalog numbers, or common search variations:

  • 1756BA2
  • Allen Bradley 1756-BA2
  • Allen-Bradley 1756-BA2
  • 1756 BA2
  • 1756/BA2

All variations refer to the same Allen-Bradley product. If you are unsure whether this is the correct part for your application, contact our team for assistance.

Additional information

Weight 0.0 lbs
Dimensions 12 × 10 × 6 in
warranty

2.5 Year PLC Exchange Warranty, 30 Days worry-free return from delivery

upc

612598322152

mpn

1756-BA2

manufacturer

Allen-Bradley

condition

Original Packaging

Dimensions & Weight for 1756-BA2

Shipping Dimensions
Weight0.0 lbs
Length12 in
Width10 in
Height6 in
Box Dimensions (L×W×H)12 × 10 × 6 in

Dimensions shown are for the shipping package. For module-level mechanical dimensions, refer to the manufacturer datasheet.

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Frequently Asked Questions

Where can I find the technical datasheet for the 1756-BA2?

The official manufacturer datasheet is available for download on the 1756-BA2 product page at PLC Exchange. Look for the Tech Data PDF link in the product description.

Does the 1756-BA2 include a warranty?

Yes. Every 1756-BA2 sold by PLC Exchange includes a 2.5-year warranty (30 months, full replacement). Details: https://plcexchange.net/warranty-information/

What is the return policy for the 1756-BA2?

PLC Exchange offers a 30-day worry-free return policy. Eligibility and details: https://plcexchange.net/return-policy/

When will my 1756-BA2 ship?

In-stock orders placed before 4 PM ET ship the same business day via free UPS Ground. Expedited options (Next Day Air, 2nd Day Air) are available at checkout.

Who manufactures the 1756-BA2?

The 1756-BA2 is manufactured by Allen-Bradley. PLC Exchange is an independent reseller specializing in Allen-Bradley industrial automation products.

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