MPB30286+NZ

Microduct Assembly 7/3.5 mm

TWD 7/3.5 mm 1 - 12 way KNZ

For direct burial

1, 2, 4, 7, or 12 bundled ducts

7/3.5 mm microducts

Low friction inner surface

Integrated tracer wire under sheath

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The thick-walled microduct bundles consist of several microducts with an inner low friction surface that enables the installation of air-blown fibre units or nano cables. The thick inner wall of the microducts allows for installation directly into the ground without the need for additional protection.

The integrated tracer wire saves time and installation cost since an additional wire for tracing is not required.

7/3.5 mm microducts are optimized for the installation of air-blown fibres and nano cables. The microducts have a solid low-friction inner surface for best blowing performance.

Microducts and outer sheath: HDPE

Tracer Wire

Technical Information

Color Code	KNZ
Temperature, Operation [°C]	- 40° to +60°
Temperature, Storage [°C]	- 40° to +60°
Temperature, Installation [°C]	- 20° to +50°
Conformance	Abrasion: IEC 60794-1-2-E2B(1) Kink: IEC 60794-1-2-E10, 20 x outer diameter Impact: IEC 60794-1-2-E4 Crush: IEC 60794-1-2-E3 Tensile: IEC 60794-1-2-E Bend: IEC 60794-1-2-E11A Torsion: IEC 60794-1-2-E Flexibility: IEC 60794-1-2-E8 Inner Clearance: IEC 60794-5-20, IEC 60794-5-10, Ann. D
Marking	Duct assemblies have markings showing the type and tube length. The individual microducts are identified by their colours and tube number. The assemblies are available in various sheath colours for easy identification.