NHP Electrical Engineering Products P/L—DC Solar Isolator Switches
What are the defects?
The switch contact mechanism may overheat due to an internal fault; this could result in damage of the switch mechanism, internal arcing and potential damage to the enclosure and cables which could allow access to live parts.
What are the hazards?
If the defect occurs there is the risk of fire and electric shock.
What should consumers do?
Defective DC Solar Isolator switches type KDA-432 and KDM4-32 are required to be replaced. PV systems with these switches need to be shut down and safe isolation procedures need to be followed. For further details contact NHP Electrical Engineering Products Pty Ltd by phone or email.
Contact your electrical contractor that performed the installation ASAP to organise the replacement of the switch. For further information contact NHP Customer Service Centre
Via electrical wholesalers and direct customer sales
- 11 July 2013 - 10 October 2014
Recall advertisements and supporting documentation
Energy Safe (VIC) is the responsible regulator for this recall.