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DEVIasphalt™ 300T

Asphalt Heating Mat, 230 V & 400 V

DEVIasphalt™ is a twin-conductor heating mat with 360° screening and a UV-stable outer sheath. It is designed for installation in mastic asphalt and asphalt concrete applications.
The heating mat is intended for use with an appropriate thermostat. A thermostat helps control operating temperature and supports system operation according to the selected settings.
The cold lead is supplied with solid conductors and a visible connection point to support installation and connection work.
Each cable undergoes production testing, including measurements of Ohmic resistance, high-voltage testing and material verification. These quality-control procedures are performed as part of the manufacturing process.
DEVIasphalt™ is covered by DEVIwarranty™. Warranty terms and conditions are available in the product documentation.
DEVIasphalt™ cables have an Environmental Product Declaration (EPD). An EPD provides quantified environmental information about a product across defined life-cycle stages according to the applicable EPD programme rules.

Typical Applications

DEVIasphalt™ 300T is designed for snow and ice melting in asphalt surfaces, including:
  • Roads and access roads
  • Driveways
  • Parking areas
  • Loading bays
  • Ramps
  • Bridges and bridge approaches
  • Pedestrian crossings
  • Bus stops
  • Footpaths and walkways constructed with asphalt
  • Service areas around commercial, industrial and public buildings
  • Traffic management and transport infrastructure projects
DEVIasphalt™ 300T heating mat 230 V & 400 V

Benefits

  • Twin-conductor heating mat
  • 360° screened cable construction
  • UV-stable outer sheath
  • Suitable for installation in mastic asphalt and asphalt concrete
  • Available for 230 V and 400 V systems
  • Cold lead with solid conductors
  • Production-tested cable construction
  • Supported by DEVI warranty™
  • EPD available

Specification

Nominal voltage

230 and 400 V~

Construction

Twin conductor with360° screening, one cold lead

Output

300 W/m2

Max. permissible use temperature, powered

60°C

Max. permissible use temperature, unpowered

90°C

Max. short term installation 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 or 30 m, DTWK 2 x 2,5 mm2 with screen

Min. installation temperature

-5°C

Bending Ø, min.

5 cm

IP Class

IPX7

Warranty scope

20 years

Compliance

Standard compliance: • IEC60800:2009

Compliance

GARAN label

Product variants

Choose a product variant to go for product page on Danfoss Store, where you can find more details and documents

Types: DEVIasphaltTM 300T - 400 V with cold lead 10 m

Item no.

Heated area

Dimensions (W x L)

Output @ 400V~

Resistance

Cold lead

83900162

1,70 m2

0,5 x 3,4 m

520 W

307,7 O

2 x 2,5 mm2

83900163

3,50 m2

0,5 x 7,0 m

1050 W

152,3 O

2 x 2,5 mm2

83900164

5,90 m2

0,5 x 11,8 m

1760 W

90,9 O

2 x 2,5 mm2

83900165

7,90 m2

0,5 x 15,8 m

2285 W

70,0 O

2 x 2,5 mm2

83900166

2,40 m2

0,75 x 3,2 m

700 W

228,6 O

2 x 2,5 mm2

83900167

3,60 m2

0,75 x 4,8 m

1050 W

152,3 O

2 x 2,5 mm2

83900168

6,00 m2

0,75 x 8,0 m

1750 W

90,9 O

2 x 2,5 mm2

83900169

8,25 m2

0,75 x 11,0 m

2630 W

60,8 O

2 x 2,5 mm2

83900170

9,75 m2

0,75 x 13,0 m

2890 W

55,4 O

2 x 2,5 mm2

83900171

12,00 m2

0,75 x 16,0 m

3625 W

44,1 O

2 x 2,5 mm2

83900172

14,55 m2

0,75 x 19,4 m

4270 W

37,5 O

2 x 2,5 mm2

83900173

19,05 m2

0,75 x 25,4 m

5750 W

27,8 O

2 x 2,5 mm2

83900174

21,15 m2

0,75 x 28,2 m

6570 W

24,4 O

2 x 2,5 mm2

83900175

6,00 m2

1,00 x 6,0 m

1770 W

90,4 O

2 x 2,5 mm2

83900176

12,00 m2

1,00 x 12,0 m

3675 W

43,5 O

2 x 2,5 mm2

83900177

14,80 m2

1,00 x 14,8 m

4250 W

37,6 O

2 x 2,5 mm2

83900178

19,00 m2

1,00 x 19,0 m

5840 W

27,4 O

2 x 2,5 mm2

Types: DEVIasphaltTM 300T - 400 V with cold lead 30 m

Item no.

Heated area

Dimensions (W x L)

Output @ 400V~

Resistance

Cold lead

140F0601

1,70 m2

0,5 x 3,4 m

525 W

307,7 O

2 x 2,5 mm2

140F0602

3,50 m2

0,5 x 7,0 m

1080 W

152,3 O

2 x 2,5 mm2

140F0603

5,90 m2

0,5 x 11,8 m

1765 W

90,9 O

2 x 2,5 mm2

140F0604

7,90 m2

0,5 x 15,8 m

2300 W

70,0 O

2 x 2,5 mm2

140F0605

2,40 m2

0,75 x 3,2 m

700 W

228,6 O

2 x 2,5 mm2

140F0606

3,60 m2

0,75 x 4,8 m

1050 W

152,3 O

2 x 2,5 mm2

140F0607

6,00 m2

0,75 x 8,0 m

1740 W

90,9 O

2 x 2,5 mm2

140F0608

8,25 m2

0,75 x 11,0 m

2610 W

60,8 O

2 x 2,5 mm2

140F0609

9,75 m2

0,75 x 13,0 m

2865 W

55,4 O

2 x 2,5 mm2

140F0610

12,00 m2

0,75 x 16,0 m

3625 W

44,1 O

2 x 2,5 mm2

140F0611

14,55 m2

0,75 x 19,4 m

4225 W

37,5 O

2 x 2,5 mm2

140F0612

19,05 m2

0,75 x 25,4 m

5750 W

27,8 O

2 x 2,5 mm2

140F0613

21,15 m2

0,75 x 28,2 m

6570 W

24,4 O

2 x 2,5 mm2

140F0614

6,00 m2

1,00 x 6,0 m

1770 W

90,4 O

2 x 2,5 mm2

140F0615

12,00 m2

1,00 x 12,0 m

3690 W

43,5 O

2 x 2,5 mm2

140F0616

14,80 m2

1,00 x 14,8 m

4150 W

37,6 O

2 x 2,5 mm2

140F0617

19,00 m2

1,00 x 19,0 m

5675 W

27,4 O

2 x 2,5 mm2

Documents