Safety lighting systems

Due to their application and normative requirements, safety lighting systems require maximum system availability. The d.c. and a.c. voltage supply of these systems places especially high requirements on surge protective devices. DEHNsecure meets these requirements for both supply systems thanks to its special spark gap technology.

DEHNsecure M
The modular and coordinated single-pole lightning current arrester for d.c. applications is available with or without remote signaling contact for the monitoring device.