Art.-Nr. 56/2 RU-E

Puk clamps

Cable clamp for fastening to round and flat profiles

The RU cable clamp with full-surface pressure trough can guide cables with a maximum diameter of 70 mm. It is suitable for fastening to round and flat profiles made from material 12 mm to 22 mm thick. On request, a GW counter trough can be fitted for improved cable support.

The article is also available with lock nuts. This prevents the clamp from unintentionally coming loose. Lock nuts must be specified separately when ordering.

The RU cable clamp is made of galvanised steel, but is also available in stainless steel with material no. 14301 (V2A) and material no. 1.4571/1.4404 (V4A).

Art.-Nr.
56/2 RU-E
maximum height
153 mm
clamping range
52 - 56 mm
torque
4 Nm
max. number of cables
2
Weight per storage unit
0.187 kg
Get in touch Download datasheet

Variants

steel, zinc plated

Article

Hmax

maximum height

D

clamping range

M

torque

cables

max. number of cables

G

Weight per storage unit
  • 14 RU
    Cable clamp 14 RU
    maximum height
    48 mm
    clamping range
    10 - 14 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.039 kg
    More information
  • 20 RU
    Cable clamp 20 RU
    maximum height
    54 mm
    clamping range
    16 - 20 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.047 kg
    More information
  • 26 RU
    Cable clamp 26 RU
    maximum height
    60 mm
    clamping range
    22 - 26 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.053 kg
    More information
  • 32 RU
    Cable clamp 32 RU
    maximum height
    67 mm
    clamping range
    28 - 32 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.083 kg
    More information
  • 38 RU
    Cable clamp 38 RU
    maximum height
    74 mm
    clamping range
    34 - 38 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.092 kg
    More information
  • 44 RU
    Cable clamp 44 RU
    maximum height
    82 mm
    clamping range
    40 - 44 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.107 kg
    More information
  • 52 RU
    Cable clamp 52 RU
    maximum height
    91 mm
    clamping range
    48 - 52 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.120 kg
    More information
  • 56 RU
    Puk clamps
    maximum height
    95 mm
    clamping range
    52 - 56 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.131 kg
    More information
  • 60 RU
    Cable clamp 60 RU
    maximum height
    99 mm
    clamping range
    56 - 60 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.150 kg
    More information
  • 70 RU
    Cable clamp 70 RU
    maximum height
    109 mm
    clamping range
    64 - 70 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.173 kg
    More information
  • 14/2 RU
    Cable clamp 14/2 RU
    maximum height
    63 mm
    clamping range
    10 - 14 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.051 kg
    More information
  • 20/2 RU
    Cable clamp 20/2 RU
    maximum height
    75 mm
    clamping range
    16 - 20 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.062 kg
    More information
  • 26/2 RU
    Cable clamp 26/2 RU
    maximum height
    88 mm
    clamping range
    22 - 26 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.073 kg
    More information
  • 32/2 RU
    Cable clamp 32/2 RU
    maximum height
    101 mm
    clamping range
    28 - 32 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.120 kg
    More information
  • 44/2 RU
    Puk clamps
    maximum height
    128 mm
    clamping range
    40 - 44 mm
    torque
    4 Nm
    max. number of cables
    2
    Weight per storage unit
    0.155 kg
    More information
  • 44/3 RU
    Puk clamps
    maximum height
    174 mm
    clamping range
    40 - 44 mm
    torque
    4 Nm
    max. number of cables
    2
    Weight per storage unit
    0.212 kg
    More information
  • 56/2 RU
    Puk clamps
    maximum height
    153 mm
    clamping range
    52 - 56 mm
    torque
    4 Nm
    max. number of cables
    2
    Weight per storage unit
    0.183 kg
    More information
  • 20/3 RU
    Puk clamps
    maximum height
    53 mm
    clamping range
    16 - 20 mm
    torque
    2 Nm
    max. number of cables
    3
    Weight per storage unit
    0.076 kg
    More information
  • 32/3 RU
    Puk clamps
    maximum height
    136 mm
    clamping range
    28 - 32 mm
    torque
    2 Nm
    max. number of cables
    3
    Weight per storage unit
    0.153 kg
    More information

Stainless steel, acc. to AISI 304 (BS 304S31)

Article

Hmax

maximum height

D

clamping range

M

torque

cables

max. number of cables

G

Weight per storage unit
  • 14 RU-E
    Puk clamps
    maximum height
    47 mm
    clamping range
    10 - 14 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.037 kg
    More information
  • 20 RU-E
    Puk clamps
    maximum height
    53 mm
    clamping range
    16 - 20 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.045 kg
    More information
  • 26 RU-E
    Puk clamps
    maximum height
    59 mm
    clamping range
    22 - 26 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.051 kg
    More information
  • 28 RU-E
    Puk clamps
    maximum height
    61 mm
    clamping range
    24 - 28 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.054 kg
    More information
  • 32 RU-E
    Puk clamps
    maximum height
    66 mm
    clamping range
    28 - 32 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.079 kg
    More information
  • 38 RU-E
    Puk clamps
    maximum height
    74 mm
    clamping range
    34 - 38 mm
    torque
    2 Nm
    max. number of cables
    1
    Weight per storage unit
    0.089 kg
    More information
  • 44 RU-E
    Puk clamps
    maximum height
    82 mm
    clamping range
    40 - 44 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.103 kg
    More information
  • 52 RU-E
    Puk clamps
    maximum height
    90 mm
    clamping range
    48 - 52 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.116 kg
    More information
  • 56 RU-E
    Puk clamps
    maximum height
    94 mm
    clamping range
    52 - 56 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.132 kg
    More information
  • 60 RU-E
    Puk clamps
    maximum height
    98 mm
    clamping range
    56 - 60 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.143 kg
    More information
  • 70 RU-E
    Puk clamps
    maximum height
    108 mm
    clamping range
    64 - 70 mm
    torque
    4 Nm
    max. number of cables
    1
    Weight per storage unit
    0.165 kg
    More information
  • 14/2 RU-E
    Puk clamps
    maximum height
    62 mm
    clamping range
    10 - 14 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.048 kg
    More information
  • 20/2 RU-E
    Puk clamps
    maximum height
    74 mm
    clamping range
    16 - 20 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.060 kg
    More information
  • 26/2 RU-E
    Puk clamps
    maximum height
    87 mm
    clamping range
    22 - 26 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.071 kg
    More information
  • 32/2 RU-E
    Puk clamps
    maximum height
    102 mm
    clamping range
    28 - 32 mm
    torque
    2 Nm
    max. number of cables
    2
    Weight per storage unit
    0.115 kg
    More information
  • 44/2 RU-E
    Puk clamps
    maximum height
    128 mm
    clamping range
    40 - 44 mm
    torque
    4 Nm
    max. number of cables
    2
    Weight per storage unit
    0.147 kg
    More information
  • 56/2 RU-E
    Puk clamps
    maximum height
    153 mm
    clamping range
    52 - 56 mm
    torque
    4 Nm
    max. number of cables
    2
    Weight per storage unit
    0.187 kg
    More information
  • 20/3 RU-E
    Puk clamps
    maximum height
    96 mm
    clamping range
    16 - 20 mm
    torque
    2 Nm
    max. number of cables
    3
    Weight per storage unit
    0.077 kg
    More information
  • 32/3 RU-E
    Puk clamps
    maximum height
    136 mm
    clamping range
    28 - 32 mm
    torque
    2 Nm
    max. number of cables
    3
    Weight per storage unit
    0.148 kg
    More information
  • 44/3 RU-E
    Puk clamps
    maximum height
    174 mm
    clamping range
    40 - 44 mm
    torque
    4 Nm
    max. number of cables
    3
    Weight per storage unit
    0.195 kg
    More information

Tender texts

Ausschreiben.de

Tender text for this product

Open Link
Heinze.de

Tender text for this product

Open Link

Downloads

  • Price list Building extension 2025

    Valid from February 1st, 2025, updated version from 27/01/2025.

    PDF, 46 MB

    de en

  • Cable trays - Complete catalogue

    Catalogue for cable trays, mesh cable trays, cable ladders, wide-span systems, vertical ladders and more.

    PDF, 29 MB

    de
    Download

Included accessories

Our finishing services

Whether apartment blocks, office complexes or industrial plants: as your reliable partner for numerous applications and construction phases, we support you in every project with expert advice and support services. This allows you to concentrate fully on your core business.

Consulting, planning, design

Installation services

Individualised solutions