A-2Y(L)2Y...ST III BD Telephone Outdoor Cable
A-2Y(L)2Y...ST III BD - Outdoor telecommunication cable according to VDE 0816, specially layered jacket for use as directly and indirectly buried/ burial cable
Application range
- External cables for telecommunication and data processing systems
- Do not install cables that are meant to be placed in ducts or for direct burial in areas exposed to fire hazards
Product features
- Outer sheath colour: black (RAL 9005)
- UV-resistant and laterally watertight
- Filled version (A-2YF(L)2Y...ST III BD) is addionally longitudinal watertight
Norm references / Approvals
- In accordance with DIN VDE 0816
Product Make-up
- Solid bare copper conductor
- Core insulation made of polyethylene (PE)
- 5 star-quads are twisted into each basic unit, which is then twisted together with the main unit to form the cable core
- Paper tape wrapping
- Laminated sheath with aluminium-coated plastic tape, PE outer sheath
Classification ETIM 5
- ETIM 5.0 Class-ID: EC000829
- ETIM 5.0 Class-Description: Signal-/telecommunications cable
Classification ETIM 6
- ETIM 6.0 Class-ID: EC000829
- ETIM 6.0 Class-Description: Signal-/telecommunications cable
Core identification code
- According to VDE 0816,
refer to Appendix T10 
Mutual capacitance
- At 800 Hz: max. 52 nF/km
Coupling
- K1: 98 % <400 pF/300 m
- K9-12: 98 % < 100 pF/300 m
Conductor cross-section in
- 0.6 mm: 0.28 mm²
- 0.8 mm: 0.50 mm²
Cable attenuation/attenuation
- At 800 Hz 0.6 mm: approx. 1.04 dB/km
- At 800 Hz 0.8 mm: approx. 0.78 dB/km
Minimum bending radius
- 10 x outer diameter
Test voltage
- Core/core: 500 V
- Core/screen: 2000 V
Loop resistance
- 0.6 mm: 130 ohm/km
- 0.8 mm: 73.2 ohm/km
Temperature range
- During installation: -20 °C to +50 °C
After installation: ≤ +70 °C 
- Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
- Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
- Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
- Packaging size: coil ≤ 30 kg or ≤ 250 m, otherwise drum
- * Trade product, no Lapp product
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.