DC overvoltage protection

An optional type 2 DC overvoltage protection module can be used in the inverter. The overvoltage protection module protects the inverter on the DC side. The overvoltage protection module can be obtained from wholesalers or your installer.

Features:

• DC overvoltage protection module SPD DC type 2 (Surge Protective Device), tested according to IEC 61643-31
• Optional retrofittable plug-in module
• Overvoltage protection module simply plugged into the inverter (plug and play)
• Module automatically activated in the inverter (the module is displayed in the Webserver)
• Failure detection is automatically activated and the failure message is forwarded to the KOSTAL Solar Portal.
• Simple and easy to replace if it fails

You will find a list of approved KOSTAL Solar Electric accessories on our website in the download area for the product.