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Welcome to the Legrand OCP Power System Support page. Here you’ll find everything you need to keep your hardware running smoothly – documentation, firmware downloads, quick access to expert assistance, and more. Whether you’re troubleshooting an issue or planning an update, we’re here to help you every step of the way. 

ORv3 Power Shelf - Firmware Downloads and Documentation 

Current ReleaseDate Available
ORV3 Power System 4.4.0 June 24, 2026 

Previous Releases    Date Available

Contact Support 

Need more help with your Legrand OCP Power System? Contact our support team by phone, email, or submit a support ticket, and we’ll get you up and running in no time. 

CountryHoursPhoneEmail
US, Canada, Latin America Available from 8 a.m. to 8 p.m. local time from Monday through Friday(800) 724-8090 or (732) 764-8886tech@raritan.com
EuropeAvailable from 9:00 a.m. to 5 p.m. local time from Monday through Friday+31-10-2844047tech.europe@raritan.com
United KingdomAvailable from 9:00 a.m. to 5 p.m. local time from Monday through Friday+44 207 090 1391tech.europe@raritan.com
TaiwanAvailable from 9 a.m. to 6 p.m. local time from Monday through Friday+886-2-8919-1333support.apac@raritan.com 
Asia Pacific & India
Liaison OfficeAvailable from 9 a.m. to 6 p.m. local time from Monday through Friday+91.124.4107881support.india@raritan.com
ChinaAvailable from 9 a.m. to 6 p.m. local time from Monday through Friday +86-10-58257888support.apac@raritan.com 
JapanAvailable from 9:30 a.m. to 5:30 p.m. local time from Monday through Friday support.japan@raritan.com