OBO Bettermann surge protection module type 2 according to DIN EN 61643-11 for 230/400V networks, suitable for protecting LED lights and sensitive electronic drivers inside street lights. The surge arrester features an optical function indicator and a high discharge capacity of up to 20 kA. Thanks to its compact design, the housing can be easily installed in the mast connection space or in the lamp head of street lights.

Installation note according to § 13 NAV

Please note that devices with a connection value of 230V are delivered with either a protective contact plug or a fixed connection (without plug) depending on the power rating. If the device has a fixed connection, a qualified professional should be commissioned for the installation. All devices with a connection value of 400V and above must be operated via a suitable high-voltage connection and may only be connected by a qualified electrician. For devices with a rated power of more than 12 kW, approval from your network operator is required. Please contact the network operator or an installation company registered in the network operator's installer directory before installation. Such an installation company will assist you in obtaining the necessary approval from the respective network operator.