What is the MTBF for the Acti9 iC60 Range?

Issue
What is the MTBF (Mean Time Between Failure) for the Acti9 iC60 range?

Product Line
Acti9 iC60 range

Resolution
MTBF is not applicable for Acti9 iC60 breaker range. As per reliability studies, MTTF (Mean Time To Failure) is higher than life duration of the installation. MTBF is calculated for products which are repaired after failure. The requested device and its components are changed in case of a failure, not repaired. This is the reason why MTBF is not applicable for this device.

The MTTF we declare is a generic value >100 years based on our knowledge of returned products. Please see attached see old declaration attached.

Released for:Schneider Electric New Zealand