Browse FAQs

Firmware Updates on APC Smart SurgeArrest - PH6U4X32 / PH6U4X32W

Published date: 24 February 2020

How to update the firmware on an APC Smart SurgeArrest

The firmware will be updated automatically. When updating firmware the outlets will lock into whatever state the outlet is on when the update begins. The Wi-Fi LED will flash green during the update. During update the outlet can not be controlled. Normal operation resumes once the system has been updated.

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.