Learn more

DEHNguard MP
Now with push-in technology –
Perfect for residential buildings

Learn more

With our expertise in lightning protection, surge protection and safety equipment, we have paved the way for the safe operation of electrical installations since 1910, even in complex scenarios.

DEHN protects.

Always the right protection solution

So that your facility runs reliably and all systems functions safely. You will find comprehensive protection concepts and solutions here. Safe, efficient and standard-compliant.

Buildings

Overview Single-family house Multi-family dwellings Functional building Industrial building Data centre

Power Industry

Photovoltaics Power grids LED lighting Wind Biogas

E-mobility

Overview Bus charging stations Wall box AC/DC charging stations High-power charging

Cell Sites

Overview Rooftop and Mast rites AC systems DC systems Conception & planning

Railways

Overview Railway earthing Level crossing safety GSM-R systems Direct current railways Interlockings Point heaters

Oil and Gas Industry

Gas Oil Chemistry/pharmaceuticals

Product highlights

927408 

BLITZDUCTORconnect 10 A

The compact combined arrester protects signal circuits in measuring and control applications up to 10 A nominal current.

Add  Details

929161 

DEHNpatch Class EA

Universal, space-saving combined arrester of 19 mm in width and RJ45 connection system with status indication for simple maintenance.

Add  Details

 

Equipotential bonding bar PAS EX

Non-sparking equipotential bonding bars for zones 1/21 and 2/22 Also suitable for applications with hydrogen.

Details

107490 

Four-legged stand, small

For air-termination rods D40, DEHNiso Combi supporting tubes and HVI supporting tubes with HVI Conductor installed inside and outside.

Add  Details

900439 

DEHNcord 3P

Protects the wall box in the smallest of spaces So that charging facilities and electric vehicles are always available.

Add  Details

927290 

BLITZDUCTORconnect MVG

Ril compliant: Protects signalling and control system with two signal lines in a unit which is just 6mm wide.

Add  Details

Knowledge topics

DEHN Lightning and Surge Protection

DEHN ASIA PACIFIC PTE. LTD. strategically located in Singapore is the South East Asian Regional HQs of DEHN SE With the setup of this regional office, we ensure partners and customers are promptly supported.

Our partners in Asia

Partner worldwide

Our subsidiaries and offices in Europe, Africa, America, Asia and Australia as well as our partner network in more than 70 countries allow us to operate globally.

Our partners worldwide

LIGHTNING PROTECTION GUIDE: the standard reference work

Expert knowledge on lightning and surge protection Just one click takes you to the basics, installation notes and white papers.

Get your free version

bizSAFE Logo

The bizSAFE programme, supported by the Ministry of Manpower was designed to help companies build workplace safety and health capabilities.