1756-BA2 PLC Allen-Bradley Lithium Battery – 3.0V 1200mAh BR2/3A
The Allen-Bradley 1756-BA2 (Nexergy Part No. 94811501) is a high-reliability 3.0V lithium backup battery designed specifically for Allen-Bradley ControlLogix programmable logic controllers (PLCs) and industrial automation modules. It is engineered to maintain retained memory, program tags, and configuration data during unexpected power losses or system shutdowns.
As shown in image_5bf87a.jpg, the unit features a durable blue cylindrical casing wrapped with a white data label indicating the brand (nexergy), manufacturer (ALLEN-BRADLEY), part numbers (94811501 Rev 12, 1756-BA2), manufacturing date (25-May-25), and directional installation arrows (UP). It comes equipped with integrated red and black wire leads terminating in a secure, keyed 2-pin connector for rapid drop-in installation.
Feature / Specification | Technical Value |
|---|---|
Brand / Manufacturer | Nexergy / Allen-Bradley (Rockwell Automation) |
Model / Part Number | 1756-BA2 |
OEM Part / Stock Code | 94811501 (Rev 12) |
Product Type | PLC Controller Lithium Backup Battery |
Nominal Voltage | 3.0 V |
Capacity | 1200 mAh (1.2 Ah) |
Battery Cell Type / Size | Lithium Poly-carbon Monofluoride (Li-CF) / BR2/3A Form Factor |
Connection Type | Wire Leads (Red/Black) with Keyed 2-Pin Connector |
Material Type | Lithium Metal Cell, Poly-carbon Monofluoride Chemistry, PVC Blue Shrink-Wrap Tubing, Copper Wire Leads, Plastic Connector Housing |
Compatibility | Allen-Bradley ControlLogix 1756 Series (e.g., 1756-L6x Series B Controllers) |
Operating Temperature Range | -40°C to +85°C (-40°F to +185°F) |
Primary Applications | PLC RAM memory backup, real-time clock retention, industrial control panels, and automation memory protection |
Ssaoco Jeddah
- Started from: Jul 10, 2025
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