Dutchclamp Unifix IM 6x32-48 Cable Blocks/ Transits

Product overview

Dutchclamp Unifix IM 6×32-48 Cable Blocks/ Transits for the short circuit proof mounting of single and multicore low, medium and high voltage cables in 6-fold.

For cables with an overall diameter of Ø 32 mm up to 48 mm. Also suitable for tubes and hoses.

Unifix IM 6×32-48 Features

  • Resistant to oils, fats, UV, ozone, frost, heat, salt, moisture, acids, alkalis and even nuclear radiation.
  • Uniquely linkable and stackable.
  • UL94 self extinguishing, Halogen-free.
  • Temperature range from -40°C to 120°C. (225°C) momentarily.
  • Mechanical resistance 30.000 N.
  • Coloured black.
  • Cables are always the right distance apart.
  • Non magnetic / non conductive.
  • Available pre-mounted.
  • Tailor-made fastening material is also available.
  • Non oxidizing / non corrosive.
  • No sharp angles.
  • Recyclable.
  • Lifetime warranty.
  • Very simple installation.
  • Dutchclamp Unifix IM 6×32-48 Cable Blocks is available worldwide.


Dutchclamp IM cable blocks tested by UL (the underwriters laboratories U.S.A.), Voltalab in Grenoble (Schneider), and SGS Brussels amongst others in accordance with international safety standard NEN-EN-IEC 61914. (All test reports are available upon request).

IM Type

Certified in accordance with the IEC 61914 international standard.

Dutchclamp® Unifix IM blocks have been specially developed for the short circuit proof mounting of cables with a diameter of between 12 mm and 32 mm (Unifix IM 3 x 12-32 Cable Blocks, Unifix IM 4 x 12-32 Cable Blocks) or cables with a diameter of between 32 mm and 48 mm (Unifix IM 3×32-48 Cable Blocks, Unifix IM 4 x 32-48 Cable Blocks, Unifix IM 6×32-48 Cable Blocks). You can mount 4 cables next to each other using two blocks. Stack 3 blocks for 8 cables, 4 blocks for 12 cables and 5 blocks for 16 cables. The blocks may also be linked horizontally using the handy dovetail joint connection.

Dutchclamp® Unifix IM blocks are unique. The cable surfaces provide perfect pressure distribution and maximum grip and don’t have any sharp edges. In this way, there is no point load on the cables and the cables don’t get damaged.

Technical Data

Dutchclamp® Unifix IM blocks manufactured using the highest quality glass fibre reinforced polyamide, which means they are ideal for use in installations where high short circuit forces may be released. The cable blocks have an exceptionally high mechanical strength of 29,500 N. The diameter of the mounting holes is 13.2mm. This means it is easy to extend the stud bolts using stud bolt sockets.

The unique raw material used to manufacture the cable blocks means they are resistant to corrosion, ozone, frost, heat, oil, acids, salts, aggressive substances, UV and nuclear radiation. There is no reduction in force with temperatures ranging between -40° C and + 125˚C (momentarily to 225˚C).

Dutchclamp® Unifix IM blocks are available globally and large stocks are available. You can order them with the appropriate fastening material.

Download PDF File for Unifix IM Type Additional Information and Advantages. Watch Youtube Video (below) for Mounting Instructions.

FREE Technical Advisory Service
E-Tech Components UK Ltd maintains a free technical advisory service.
Contact us for enquiries concerning this and all other products: +44 (0) 1744 762 929

Performance Data

Type Unifix IM 6 x 32-48 (mm)
A 400
B 58
B1 80
C 65
D 50
E 254
F 29
G 15
H 18
I 9
R 24

*Performance Data subject to change without notice.

Dutchclamp Unifix IM 6x32-48 Cable Blocks Technical Image

Product Video

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