Pluggable DIN Rail Mounted SPDs

Terminal block with integrated surge protection

The universal and pluggable DIN rail mounted arresters of the BLITZDUCTOR SP/XT/XTU series protect measuring and control circuits, bus systems and telecommunication systems.

The space-saving and function-optimised DEHNconnect SD2 terminal blocks with integrated surge protection protect measuring and control circuits and bus systems.

The application-optimised BLITZDUCTOR VT surge protective devices are ideally suited for process and automation technology.

SPDs for LSA Technology

SPDs for field devices

SPDs for telecommunication and data networks

The DEHNrapid series for LSA technology is a flexibly combinable system of lightning current and surge arresters for telecommunication systems and measuring and control applications.

Surge arresters of the DEHNpipe series provide effective protection for field devices, also in hazardous areas.

The surge arresters of the DEHNpatch and NET Protector families protect Ethernet, ISDN and DSL interfaces and can be flexibly installed / retrofitted on terminal equipment or in 19" distribution cabinets.

SPDs for building systems

SPDs for Coaxial Connection

SPDs for SUB-D Connection

Arresters for building systems are surge protective devices for telecommunication interfaces and bus systems for building automation whicg can be easily installed and retrofitted.

The arresters of the DEHNgate and UGKF series provide protection for coaxial systems such as satellite systems, modem technology, video and transmission systems and large transmitters and receivers.

The FS and USD arresters with SUB-D connection are designed for installation at terminal equipment and are ideally suited for protecting V-24, RS485/422 and Profibus-DP interfaces.

Shield connection systems and enclosures

Measuring and test devices

Lightning-current-tested shield terminals with accessories for lightning equipotential bonding of cable shields and aluminium enclosures for DIN rail mounted devices.

The condition monitoring system with LifeCheck^® sensor is a powerful monitoring system which already detects pre-damaged arresters and indicates imminent failure. The associated monitoring devices are available as stationary units or flexible hand-held devices.