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GE / IP FANUC Series 90/30 In Stock

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SKU 2174321  UPC 0799705802469


MSRP $482

PDF Supply Company, LLC is not an authorized distributor for GE Fanuc Emerson

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Other Available Revisions for the IC693ACC302 IC693ACC302AIC693ACC302B

Common misspellings:
  • 1C693ACC302
  • IC693ACC3o2
  • IC693ACC302

Technical Specifications for IC693ACC302

ManufacturerGE Fanuc
SeriesSeries 90-30
Part NumberIC693ACC302
Product TypeAuxiliary battery module
Capacity15 Amps per hour
Voltage3 Volts
Shelf Life10 Years
Temperature0 to 60 degrees Celsius
StandardscULus, CE

The IC693ACC302 Auxiliary Battery module provides an extended memory backup time compared to that of the standard memory backup batteries for Series 90-30, Series 90-70, and PACSystems CPUs. The Auxiliary Battery module replaces the standard CPU RAM backup battery in your control system.

When using this auxiliary battery pack, the RAM memory backup time for those units can be extended to 75 months without power. The CPU374 is the only exception – it can be extended to 15 months.

Operating Notes

This unit should not be serviced by the user. If it requires maintenance or testing, it should be conducted by a trained professional who is competent in electrical safety practices. PDF Electric and Supply does offer repair services. There is a 1-Amp fuse sealed inside the battery pack. This fuse will open in the case of short-circuit or severe overload. If you think the fuse has opened, the unit will need to be tested as follows:

Turn off the PLC power.

Unplug the battery.

Use a volt meter to check the connector pins on the battery cable for any voltage.

If there is power, the fuse is not open. If there is no voltage, the fuse is most likely open. In this case, the unit will need replacement.

Date Codes

On the front of the auxiliary battery module you can find the date code. This consists of three digits. The first number is the year of manufacture whereas the last two digits are the fiscal week of manufacture.

For example, a date code of 315 would indicate the battery was manufactured in fiscal week 15 of 2003.

These units have a relatively short shelf life of approximately seven years. For this reason, any battery packs that have been in storage for a long type should be disposed of.

Safe Disposal

At the end of its life, ensure that all battery packs are disposed of safely. Follow the guidelines for this in the Material Safety Data Sheet (MSDS) that was included with the product.


The IC693ACC302 module is an auxiliary battery module manufactured by GE Fanuc. It has a 15 Amps per hour capacity with a voltage rating of 3 Volts. It is used as an alternative to standard memory backup batteries. This module provides a backup time for extended memory. It is used with the Series 90-30, 90-70, and other PACSystems CPUs. The backup time for the RAM can go up to 75 months, and the module has a shelf life of 10 years. It has a compact size with dimensions of 5.71 inches in length, 2.55 inches in width, and 1.571 inches in height. It is made of flame-retardant ABS plastic. The outer body of the IC693ACC302 battery is black. The connections are made with a 2-inch twisted red/black 24 AWG lead with a 2-pin female connector. The environmental temperature should be between 0 and 60 degrees Celsius. The battery should not be exposed to sources of high heat. 


The GE Fanuc Series 90-30 IC693ACC302 auxiliary battery module can be easily mounted by using the panel mounting surface with flat head machine screws. The battery module is cULus listed and CE certified. The IC693ACC302 battery has a date code on the front side. The code consists of 4 digits that represent the manufacturing year. During the installation of the battery pack, the power source should be disconnected and the mounting base should be properly earthed. When it is not in use, the battery module should be safely stored in a clean environment with zero traces of electromagnetic noise.


Catalog Numbers






June 2010

Rebranded to GE Intelligent Platforms



January 2002

Initial release

PDFsupply Tech

The IC693ACC302 is a High LITHUIM BATTERY for the GE Series 90-30 product family. It enables this product family to maintain the large program file in the CPU. This This battery is 3.6 vdc. The alternative IC693ACC301 is smaller internal battery with less capacity and should not be used with the IC693CPU374.

ST. LOUIS, Feb. 1, 2019 – Emerson today announced it has completed the purchase of Intelligent Platforms from General Electric.

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