Telescope Clamp D40/D30

Telescope Clamp D40/D30


On request

Technical Data

item products are based on different modular dimensions and their associated system grooves.Profiles from Lines 5, 6, 8, 10 and 12 each need corresponding sizes of fasteners.The profiles in Line X feature a Line 8 system groove but have a particularly flat surface withminimum curve radii that make them ideal for building sealed constructions.Components with this symbol meet the requirements of IEC 61340-5-1 and are therefore suitable for use in EPAs (electrostatic protected areas). By complying with the further stipulations of this standard you can use these products to create a safe environment for handling electronic components.All substances are registered according to the REACH regulation.REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) ensures that usershave accurate information on the type and properties of operating materials, lubricants, etc.that they might come into contact with.Components that are RoHS-compliant contain no dangerous substances such as lead or cadmium.EC Directive 2002/95/EC (RoHS 1) restricts the use of certain substances in electronic devices and components.These include batteries, etc.

Scope of Delivery

Telescope clamp ring D40/D30, die-cast aluminium
Telescope clamping device D40/D30, die-cast aluminium
Clamp Lever Pi 50 M6x40
Threaded cross dowel M6, St, bright zinc-plated
Hexagon Socket Head Cap Screw DIN 912 M6x32, St, bright zinc-plated


Article number 0.0.676.28
Line Line D30
ESD-safe Yes
Weight m = 120 g
Delivery unit 1 pce.


The specialist solution for finding the perfect spacing: Telescope Clamp D40/D30 fixes the internal Profile Tube D30 of a telescope at the desired position. This enables users to adjust the height or gradient of accessories. Telescopic solutions can also be used to build fold-away elements.
Thanks to the clamp lever, the length of the telescope can be altered at any time, with no need for tools.
To create a pull-out telescopic solution, push Plain Bearing Sleeve D30/D20 ESD into the end face of a Profile Tube D30. The low-friction plastic ring ensures the Profile Tube D30 moves inside a Profile Tube D40/30. Plain Bearing Sleeve D40/D30 ESD (0.0.676.03) on the opposite end provides reliable guidance for the telescopic profile. Telescope Clamp D40/30 fixes the retractable Tube in place.
Please factor in the torque that a long lever element can generate in a construction.
F= 500 N
LPA= Length of external profile
LPA min= H+100 mm
LPI= Length of internal profile
LPI min= H+120 mm
H= Travel
Hmax= 2/3xLPA



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eCl@ss 8.0
eCl@ss 11.0
eCl@ss 4.1
eCl@ss 5.1
eCl@ss 6.0.1
eCl@ss 5.0
eCl@ss 4.0
eCl@ss 7.1
Customs tariff number