DEVIasphalt™ 30T
Heating Cable for Asphalt and Mastic Asphalt Applications
DEVIasphalt™ 30T is a twin-conductor heating cable designed for installation in asphalt and mastic asphalt applications, including roads, ramps, driveways, loading areas, bridges, and other outdoor surfaces where snow and ice management is required.
The cable features a 360° screened construction and a UV-resistant outer sheath designed for installation in asphalt environments. The integrated cold lead with solid conductors supports a clear and efficient electrical connection during installation.
For safe operation and energy management, the heating cable must be used together with a suitable thermostat that helps control operating temperatures and reduce unnecessary energy use.
Each cable undergoes production testing, including resistance, high-voltage, and material inspections. DEVIasphalt™ 30T is covered by the
DEVIwarranty™ subject to the applicable warranty terms and conditions.
DEVIasphalt™ cables are available with an Environmental Product Declaration (EPD), providing documented information about the product's environmental impacts across defined life cycle stages.
Benefits
- Designed for installation in asphalt and mastic asphalt
- Twin-conductor cable with 360° screen
- UV-resistant outer sheath
- Integrated cold lead with solid conductors
- Production-tested for electrical and material conformity
- Compatible with DEVI snow and ice control solutions
- PVC-free construction
- Covered by DEVIwarranty™ according to applicable terms
Specification
|
Nominal voltage |
400 V~ |
|
Construction |
Twin conductor with 360° screening, one cold lead |
|
Output |
30 W/m |
|
Max. permissible use temperature, powered |
60 °C |
|
Max. permissible use temperature, unpowered |
90 °C |
|
Max. short term temperature (up to 15 minutes) |
240 °C |
|
Cable thickness |
7 mm |
|
Deformation strength |
>1500 N |
|
Pulling strength |
>300 N |
|
Conductor insulation |
FEP |
|
Outer sheath |
XLPO |
|
Screen |
1 mm2 tinned Cu + aluminium foil |
|
Cold lead |
10 m DTWK 2 x 2,5 mm2 with screen |
|
Min. installation temperature |
-5 °C |
|
Bending Ø, min. |
5 cm |
|
IP Class |
IPX7 |
Warranty scope
Compliance
Standard compliance: • IEC60800:2009
GARAN Label
| Item no. | Cable length [m] | Heating output [W] | Cable resistance [Ohm] | Cold lead conductor quantity | Cable output [W/m] | Supply voltage [V] AC | Cold lead length [m] | Cold lead size [mm²] |
|---|---|---|---|---|---|---|---|---|
| 83900200 | 8.500 m | 265 W | 599.3000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900201 | 17.500 m | 520 W | 308.0000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900202 | 35.000 m | 1090 W | 146.7000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900203 | 71.000 m | 2130 W | 75.2000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900204 | 110.000 m | 3225 W | 49.6000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900205 | 145.000 m | 4295 W | 37.3000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900206 | 170.000 m | 4955 W | 32.3000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900207 | 190.000 m | 5770 W | 27.7000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |
| 83900208 | 215.000 m | 6470 W | 24.7000 Ohm | 2 | 30 W/m | 400 V | 10.0 m | 2.5 mm² |