Cable-in conduit Aalto 20HF 3G1.5 KNX 2X2X0.8
PREWIRED CAB 20HF 3G1.5 KNX 2X2X0.8
WIRELL
With registration you can access the Würth Elektro online shop selection.
A class 3442 (750N) cast concrete approved halogen free 20 mm cable-in conduit. Made of PP plastic, colour grey. Flexible, self-retracting and flame-retardant LSZH rated conduit, with running metre marking.
Aalto-series conduits can be installed in cast concrete. Normal corrugated conduit with profile designed for low friction and easy mounting to conduit inlets. The conduits glides easily in the roof structure and does not cause extra structure blocking or issues with vapour seal plastic wear. In the event of fire, product does not form toxic gases or smoke. The conduit is LSZH rated and suitable for public construction.
The conduit is compliant with standards:
• IEC/EN 61386–22
• IEC/EN 61386–23
• IEC 61034-2 EN 50267-1
• EN 50267-2-3 PBDPO free, environmentally friendly Low Smoke Zero Halogen (LSZH)
Datasheets(X)
Material | Polypropylene (PP) |
Halogen free | Yes |
Fire retardant version | Yes |
Bending strength | Flexible |
Compressive strength class | Medium (class 3) |
Impact strength | Heavy (class 4) |
Suitable for installation on wood | Yes |
Suitable for hollow wall installation | Yes |
Suitable for concrete installation | Yes |
Suitable for underfloor installation (screed) | Yes |
Outer diameter | 20 mm |
Operating temperature | -15-70 °C |
High conducting inner coating | Yes |
Colour | Grey |
Number of cores single core cable | 3 |
Number of cores signal-/telecommunications cable | 1 |
With draw wire | No |
Reaction-to-fire according to EN 13501-6: Class | Dca |
Last viewed
Defrosting cable Frostvakt 25
Terminal block triple-deck 2002 series 2 conductor KEVI TOPJOB® S
Handle-type fuse Mersen
Fender washer, wing repair washer
RUBBER SEAL Perforated
Adapter for Valena mechanism
Terminal block 2002 series 2 conductor TOPJOB® S
Surface-mounted outlet IP44 Exxact
Set screw, hex socket
Cover plate 87 mm with adapter Exxact