Surge protection devices: lightning conductors

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Insulation spark gap - ST series

The ST series is a switching spark gap device that features breakdown voltages between 350 V and 1000 V including the most utilized...

Insulation spark gap - ST series

The ST series is a switching spark gap device that features breakdown voltages between 350 V and 1000 V including the most utilized versions of 800 V and 840 V, which are ideally suited for automotive HID Xenon headlight applications. Characterized by long-term reliability and high temperature performance, the Sparctube™ ST series is designed specifically for voltage controlled switching of capacitive discharge circuits where high energy, low loss and a fast rate of switching are required.
OBO Bettermann

Insulation spark gap - 100 kA

Ex-tested to ATEX directive 94/9/EG
Designation: Ex II 2G EEx d IIC T6
Incl....

Insulation spark gap - 100 kA

Ex-tested to ATEX directive 94/9/EG
Designation: Ex II 2G EEx d IIC T6
Incl....

Insulation spark gap - max. 100 kA, 300 V | TFS / KFSU

For indirect connection/earthing of functionally isolated installation parts under...

Insulation spark gap - max. 100 kA, 300 V | TFS / KFSU

For indirect connection/earthing of functionally isolated installation parts under lightning conditions
For lightning equipotential bonding according to IEC 62305
With corrosion-resistant stainless steel connections
For building, outdoor, damp room and underground installation
Extremely heavy-duty devices

Insulation spark gap - EXFS L / EXFS KU series

For indirect connection / earthing of functionally isolated parts of installations under lightning conditions
For lightning...

Insulation spark gap - EXFS L / EXFS KU series

For indirect connection / earthing of functionally isolated parts of installations under lightning conditions
For lightning equipotential bonding according to IEC/EN 62305 in hazardous areas (zone 2)
Corrosion-resistant zinc die-cast enclosure with plastic cover and flexible cable connection
For bridging insulating pieces, insulating flanges etc. in cathodically protected pipe sections
Extremely heavy-duty device
Approval according to ATEX directive 94/9/EC and IECEx

Insulation spark gap - max. 100 kA, 250 V, IP65 | EXFS 100, EXFS 100 KU

For indirect connection / earthing of functionally isolated parts of installations under lightning conditions
Device for lightning...

Insulation spark gap - max. 100 kA, 250 V, IP65 | EXFS 100, EXFS 100 KU

For indirect connection / earthing of functionally isolated parts of installations under lightning conditions
Device for lightning equipotential bonding according to IEC/EN 62305 in hazardous areas
For bridging insulating pieces, insulating flanges, etc. in cathodically protected pipe sections
For safe installation in Ex zone 1 (gas) or 21 (dust)
Extremely low sparkover voltage
Extremely high alternating current withstand capability
Approval according to ATEX Directive 94/9/EC and IECEx

Lighting arrestor system lightning rod - RD series

Round wires according to EN 50164-2, for use in lightning protection and earth-termination systems

Single-rod lightning rod - FS series

Air-termination rods for protecting roof-mounted structures, chimneys, etc.
Also...

Single-rod lightning rod - FS series

Air-termination rods for protecting roof-mounted structures, chimneys, etc.
Also for erection with concrete base

Due to the wind load, air-termination rods of more than 2.5 m in free length, erected on concrete base, need to be additionally fixed, e.g. by DEHNiso spacers.
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