Page 284 - dehn-catalogue-lightning-protection_3

Equipotential Bonding for Ex Areas

Parallel Connectors for Ex Zones 1/21, 2/22
Parallel connector with spring washer for connecting round conductors/cables in Ex zones 1/21, 2/22. The clamps are secured against self-loo-
sening in accordance with DIN EN 62305-3 Supplement 2.

For equal and different cable diameters, small
306 105 PV 5.12.5 SKM8X45 GSG CUGALSN
Part No. 306 105
306 105 4013364269125 01 05 01 05 242 g 1
pc(s) 51,91 €
Material of clamp Cu/gal Sn
Clamping range Rd / Rd 5-12.5 mm
Clamping range (stranded / cable) 16-95 mm 2
Lightning impulse current (10/350 μs) non-sparking 25 kA
Short-circuit current (50 Hz) (0.1 s) non-sparking 1.65 kA
Standard based on EN 62561-1
PU 1 pc(s)

For equal and different cable diameters, large
306 106 PV 5.16 SKM10X50 GSG CUGALSN
Part No. 306 106
306 106
Material of clamp Cu/gal Sn
Clamping range Rd / Rd 5-16 mm
4013364269149 01 05 01 05 420 g 1 pc(s) 72,72
€
Clamping range (stranded / cable) 16-150 mm 2
Lightning impulse current (10/350 μs) non-sparking 25 kA
Short-circuit current (50 Hz) (0.1 s) non-sparking 1.65 kA
Standard based on EN 62561-1
PU 1 pc(s)

Pipe Clamp GSG for Ex Zone 2/22
Pipe clamp for electrically contacting pipes in Ex zone 2/22. The pipe clamp is secured against self-loosening according to DIN/EN 62305-3
Supplement 2.

540 104 BRS 27.89 AK1X10 2X6.8 GSG V2A

DECLARATION OF MANUFACTURER

Product: Pipe Clamp GSG

Pipe clamps – Complete Product designation: Part No. 540104
Part No. 540199

Type: BRS 27.89 AK1X10 2X6.8 GSG V2A
SPK 27.89 BRS AK1X10 2X6.8 GSG V2A

Part No. 540 104 Manufacturer: DEHN SE + Co KG
Hans-Dehn-Straße 1
92318 Neumarkt, Germany
Material StSt
540 104 4013364239685 01 05 01 05 127 g 10
pc(s) 9,68 € Application:
The pipe clamp is used for connecting pipes of different materials and diameters to the
lightning equipotential bonding system as per IEC 62305-3 and to the protective/functional
Clamping range pipe Ø 27-89 mm ( /4-3'') equipotential bonding system as per IEC 60364-4-41/IEC 60364-5-54.
3

The pipe clamp can be used for installation according to IEC 60079-14 and IEC 62305-3.
Dimensions of strap (l x w x d) 330 x 25 x 0.3 mm We herewith confirm that the pipe clamp is suitable for use in Ex zone 2 (gas, vapour, mist)
and Ex zone 22 (dust).

The pipe clamp has no potential source of ignition (component) of its own and is thus not
Connection (solid / stranded) 4-50 mm 2 subject to the European directive ATEX 2014/34/EU.

Therefore, approval according to the European directive ATEX 2014/34/EU is legally
impossible and not required from an explosion protection point of view.
Standard EN 62561-1 Neumarkt, September 24th, 2019 Dr.-Ing. Ralph Brocke

Tightening torque ≥ 15 Nm Director R&D
PU 10 pc(s) Declaration of Manufacturer_Pipe clamp_GSG 24.09.2019 1 of 1

Separate grip head
540 199 SPK 27.89 BRS AK1X10 2X6.8 GSG V2A
For combination with endless tensioning strap (Part No. 540 901), connection cross-section 4-50 mm² (solid
/ stranded).
Equipotential Bonding for Ex Areas Part No. 540 199 2
540 199
25
4013364304741 01 05 01 05
107 g
pc(s) 8,78 €
StSt
Material
Connection (solid / stranded)
4-50 mm
25 pc(s)
PU
7 Standard EN 62561-1
Endless tensioning strap
540 901 SPB 25X0.3 L100M V2A
For cutting to length, e.g. with snips.
540 901 4013364076525 01 05 01 02 6.28 kg 1
pc(s) 208,06 €
Part No. 540 901
Material StSt
Dimensions of strap (w x d) 25 x 0.3 mm
Military Name VG 96953 T05 BB001
PU 1 pc(s)
280 Detailed product information can be found on our website Valid as of March 1, 2020