Phoenix Contact Indian Private Limited manufactures Floating Surge Protection for Photovoltaic Systems. Phoenix Contact Indian Private Limited manufactures Conductors and Printed Circuit Boards, Automation Technology, Electrical Interface Technology, Surge Protection etc. The Floating Surge Protection for Photovoltaic Systems is particularly suitable for use in large-scale systems. The arresters can be used in insulated as well as in the solidly grounded systems thanks to their low protection level. The protective circuit is thermally and dynamically monitored and disconnects the arrester from the generator voltage in the event of damage. The compact arrester blocks consist of base elements and protective connectors.