Browse FAQs

What is the replacement battery for the VW3A3521 IMC card?

Published date: 24 August 2020

The IMC memory has stopped working.  The manual indicates to contact Schneider for replacement battery information.

Product line:
VW3A3521 IMC Controller card


Failed battery

The replacement battery is part number M4T32-BR12SH6.   This battery is not sold by Schneider Electric however is available from many online retailers. 
The battery should be replaced every 8 years.

Was this helpful?

What can we do to improve the information ?

Can't find what you are looking for?

Reach out to our customer care team to receive information on technical support, assistance for complaints and more.