• Surge arrester for protection of DC side
(750 V) of systems in photovoltaic
applications
• Protects equipment against induced
overvoltage caused by lightning strikes or
switching transients
• Visual indication of varistor status -
Healthy/Replace
• Contact for remote signalling of varistor status.
Connector (07P.01) included (depending on the
verision)
• Replaceable modules - 7P.20.9.375.0020
• Complies with prEN 50539-11:2012
• 35 mm rail (EN 60715) mounting