Components for Buildings with Thatched Roof

Details

Lightning protection system components for buildings with thatched roofs. Air-termination conductors on thatched roofs have to be installed as elevated traverses e.g. on isolating supports. Certain distances have to be kept also to the eaves.
Intended span width for ridge conductors is approx. 15 m and for down conductors approx. 10 m without additional supports. Span stakes have to be fastened at the roof construction (rafters and crosspieces) by anchor bolts and flat washers.
Today often a high-voltage-resistant insulated (HVI) lightning protection system is the preferred external protection system to be installed on buildings with thatched roof.

Models

Wooden stake

Clamping cap

Roof conductor support

Eaves supports St/tZn / StSt

Guy clamp

Wooden stake

With rain shelter, suitable for clamping cap (Part No. 146 309).


Specifications

Type
Part No.
Material
Dimension (l x w x h)
Standard
Weight
GTIN
PU
  • HP 90X90 2400 EHI
  • 145 241
  • oak (impregnated)
  • 90 x 90 x 2400 mm
  • based on DIN 48812
  • 11 kg
  • 4013364022584
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Wooden stake with rain shelter 
      Wooden stake with rain shelter, for installation of the air-termination system on thatched roofs,
      suitable for clamping cap (Part No. 146 309)
      Material: oak (impregnated) 
      Dimension: 90 x 90 x 2400 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: HP 90X90 2400 EHI
      Part No.: 145 241

      or equivalent.
      CAD-Data for registered Users
      145241.stp
      145241.igs
      145241.jt
      145241.dwg
      145241m_D.dxf

Clamping cap

For fixing at wooden stakes (Part No. 145 241).
With air-termination rod (length 300 mm, Ø10 mm in StSt).


Specifications

Type
Part No.
Material
Support Rd
Screw
Material of screw / nut
Standard
Weight
GTIN
PU
  • SPK 100X100 FSP10 300 7.10 V2A
  • 146 309
  • StSt
  • 7-10 mm
  • di M10 x 110 mm
  • StSt
  • DIN 48811 A
  • 864 g
  • 4013364072398
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Clamping cap to be fixed on wooden stakes
      Clamping cap for fixing on wooden stakes (Part No. 145 241)
      with air-termination rod (length 300 mm, Ø10 mm, StSt (V2A)) 
      Material: StSt 
      Support Rd: 7-10 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: SPK 100X100 FSP10 300 7.10 V2A
      Part No.: 146 309

      or equivalent.
      CAD-Data for registered Users
      146309.stp
      146309.igs
      146309.jt
      146309.dwg
      146309m_D.dxf

Roof conductor support

With conductor holder.


Specifications

Type
Part No.
Material
Dimension (l x w x h)
Support Rd
Material of conductor holder
Type of conductor holder
Weight
GTIN
PU
  • DLS 6.10 134X300X598 EHI
  • 240 000
  • oak (impregnated)
  • 134 x 300 x 598 mm
  • 6-10 mm
  • StSt
  • conductor holder with claw
  • 1,5 kg
  • 4013364022614
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Roof conductor support with conductor holder
      Support for roof conductors for installation of air-termination/down conductors on thatched roofs in the direction of the eaves
      Conductor holder with claw made of stainless steel (Part No. 273 019) included
      Material: oak (impregnated) 
      Dimension: 134 x 300 x 598 mm
      Support Rd: 6-10 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: DLS 6.10 134X300X598 EHI
      Part No.: 240 000

      or equivalent.
      CAD-Data for registered Users
      240000.stp
      240000.igs
      240000.jt
      240000.dwg
      240000m_D.dxf

Eaves supports St/tZn / StSt

For guying the conductors/cables.
Distance between wall and conductors is adjustable.


Specifications

Type
Part No.
Material
Adjustable range (l1)
Support Rd
Standard
Weight
GTIN
PU
  • TS 7.10 V1.0 1.15M STTZN
  • 239 000
  • St/tZn
  • 1.05-1.20 m
  • 7-10 mm
  • DIN 48827
  • 4,7 kg
  • 4013364022621
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Eaves support for bracing conductors / cables, St/tZn
      Eaves support for bracing the conductors, distance between wall and conductors is adjustable
      Material: St/tZn 
      Support Rd: 7-10 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: TS 7.10 V1.0 1.15M STTZN
      Part No.: 239 000

      or equivalent.
      CAD-Data for registered Users
      239000.stp
      239000.igs
      239000.jt
      239000.dwg
      239000m_E.dxf
  • TS 7.10 V1.25 1.40M STTZN
  • 239 001
  • St/tZn
  • 1.40-1.55 m
  • 7-10 mm
  • DIN 48827
  • 5,17 kg
  • 4013364022638
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Eaves support for bracing conductors / cables, St/tZn
      Eaves support for bracing the conductors, distance between wall and conductors is adjustable
      Material: St/tZn 
      Support Rd: 7-10 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: TS 7.10 V1.25 1.40M STTZN
      Part No.: 239 001

      or equivalent.
      CAD-Data for registered Users
      239001.stp
      239001.igs
      239001.jt
      239001.dwg
      239000m_E.dxf
  • TS 7.10 V1.25 1.55M V2A
  • 239 009
  • StSt
  • 1.25-1.55 m
  • 7-10 mm
  • following DIN 48827
  • 4,04 kg
  • 4013364072350
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Eaves support for bracing conductors / cables, StSt
      Eaves support for bracing the conductors, distance between wall and conductors is adjustable
      Material: StSt 
      Support Rd: 7-10 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: TS 7.10 V1.25 1.55M V2A
      Part No.: 239 009

      or equivalent.
      CAD-Data for registered Users
      239009.stp
      239009.igs
      239009.jt
      239009.dwg
      239000m_E.dxf
  • TS 7.10 V1.45 1.75M V2A
  • 239 019
  • StSt
  • 1.45-1.75 m
  • 7-10 mm
  • following DIN 48827
  • 5,2 kg
  • 4013364093560
  • 1 pc(s)
  • Specifications (PDF)
  • More
    • Further Pictures
      Further Information
      Product Specifications (Text)

      Back

      Eaves support for bracing conductors / cables, StSt
      Eaves support for bracing the conductors, distance between wall and conductors is adjustable
      Material: StSt 
      Support Rd: 7-10 mm

      delivery and installation.

      Brand: DEHN + SÖHNE
      Type: TS 7.10 V1.45 1.75M V2A
      Part No.: 239 019

      or equivalent.
      CAD-Data for registered Users
      239019.stp
      239019.igs
      239019.jt
      239019.dwg
      239000m_E.dxf

Guy clamp

For tightening / guying the conductors / cables at the wall.


Specifications

Type
Part No.
Material
Dimension (l x w x d)
Support Rd
Bore Ø
Screw
Material of screw
Weight
GTIN
PU