HELUTHERM® 145 MULTI

flexible, cross-linked, halogen-free, meter marking

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Technical data
  • Halogen-free control and connecting cable
    with increased heat resistance
  • Temperature range
    flexing -35°C to +120°C
    fixed installation -55°C to +145°C
    in short-circuit +250°C
  • Nominal voltage
    up to 1,0 mm² U0/U 300/500 V
    from 1,5 mm² U0/U 450/750 V
    with protected fixed installation
    from 1,5 mm² U0/U 600/1000 V
  • Test voltage
    3000 V
  • Minimum bending radius
    in operation 8x cable Ø
    fixed installation 4x cable Ø
  • Caloric load values
    see "Technical Informations"
  • Power ratings table
    see "Technical Informations"
  • Approval
    Germanischer Lloyd
Cable structure
  • Tinned Cu wires, acc. to
    DIN VDE 0295 cl.5, BS 6360 cl.5
    and IEC 60228 cl. 5
  • Core insulation of halogen-free,
    cross-linked polyolefin-copolymer
  • Core identification to DIN VDE 0293-308
    - for 2 cores BN, BU
    - up to 5 cores coloured
    - from 6 cores, black with continuous
    white numbering
  • GN-YE conductor, 3 cores and above
  • Cores stranded in layers with
    optimal lay length
  • Fleece wrapping
  • Outer sheath of halogen-free,
    cross-linked Polyolefin-Copolymer
  • Sheath colour: black
  • With meter marking
Properties
  • Reduced flame propagation
  • Good abrasion and notch resistance
  • Good resistance to oils and weathering
  • Resistant to UV radiation and ozone
  • Resistant to soldering temperatures
  • Thermal class B
  • Are resistant to melting, even when in
    contact with a soldering iron at
    temperatures of between 300°C and
    380°C, because of the cross-linking for
    the insulation material
  • The materials used during manufacturing
    are cadmium-free, contain no silicone
    and are free from substances harmful
    to the wetting properties of lacquers
Tests
  • Flame test (unit flame test) acc. to
    DIN VDE 0482-332-3-22, BS 4066 part 3,
    DIN EN 60332-3-22, IEC 60332-3-22
    (previously DIN VDE 0472
    part 804 test method C)
  • Flame test (cable) acc. to
    DIN VDE 0482-332-1-2, DIN EN 60332-1-2,
    IEC 60332-1-2 (equivalent DIN VDE 0472
    part 804 test method B)
  • Corrosiveness of combustion gases
    acc. to DIN VDE 0482 part 267,
    DIN EN 50267-2-2, IEC 60754-2
    (equivalent DIN VDE 0472 part 813)
  • Halogen-free
    acc. to DIN VDE 0482 part 267,
    DIN EN 50267-2-1, IEC 60754-1
    (equivalent DIN VDE 0472 part 815)
  • Smoke density
    acc. to DIN VDE 0482 part 1034-1+2,
    DIN EN 61034-1+2, IEC 61034-1+2,
    BS 7622 part 1+2
    (previously DIN VDE 0472 part 816)
Note
  • G = with GN-YE conductor
    x = without GN-YE conductor
  • Also available in other colours on request
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • Screened analogue type:
    HELUTHERM® 145 MULTI-C
Application
These halogen-free, cross-linked and temperature resistant wiring and control cables with enhanced fire-behaviour properties are used for wiring up the lighting fixtures, heaters, electric machines (temperature class B), switching systems and distribution switchboards. A very long service life is also given on account of their excellent high-temperature stability. These cables exhibit good resistance to weathering as well as being very stable to temperature, moisture, ozone and UV radiation. These cables are therefore mainly used for traffic control systems and diverse outdoor applications. The development of smoke is low and no corrosive gases are liberated during combustion of these halogen-free cables in case of fire. The risk of toxic fumes is considerably less in the event of fire because the coloric load values is lower. Precious time can thus be won for a disciplined evacuation, and unnecessary loss of life can be prevented. The extent of the damage to costly control and monitoring systems and the concrete and steel structures of buildings and plant due to fire is reduced by this. Injuries to persons and damage to materials can be prevented. A lower conductor cross section is possible in certain circumstances because of the high thermal load and thus savings in the space and weight required can be made. These wiring and control cables provide a significant contribution in safety engineering and environmental protection.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Downloads
Data sheet
Certificate of compliance

Part no.

No.cores x
cross-sec.
mm²

Outer Ø

approx. mm

Cop.
weight

kg / km

Weight

approx. kg / km

AWG-No.

53376

1 x 0,25

2,9

2,4

11,4

24

52630

1 G 0,25

2,9

2,4

11,4

24

53377

2 x 0,25

4,6

4,8

28,7

24

53378

3 G 0,25

4,9

7,2

33,7

24

53379

4 G 0,25

5,5

9,6

41,8

24

53380

5 G 0,25

5,8

12,0

47,0

24

53381

6 G 0,25

6,5

14,4

58,0

24

53382

7 G 0,25

6,9

16,8

64,0

24

53383

8 G 0,25

7,3

19,2

71,0

24

53384

10 G 0,25

8,1

24,0

84,0

24

53385

12 G 0,25

8,1

28,8

90,0

24

53386

14 G 0,25

8,6

33,6

102,0

24

53387

16 G 0,25

8,9

38,4

114,0

24

53388

19 G 0,25

10,1

45,6

132,0

24

53389

21 G 0,25

10,5

50,4

145,0

24

52631

1 G 0,5

3,2

4,8

15,7

20

53391

1 x 0,5

3,2

4,8

15,7

20

53392

2 x 0,5

5,1

9,6

39,6

20

53393

3 G 0,5

5,5

14,4

48,1

20

53394

4 G 0,5

5,9

19,2

51,0

20

53395

5 G 0,5

6,7

24,0

64,0

20

53396

6 G 0,5

7,1

28,8

74,0

20

53397

7 G 0,5

7,8

33,6

88,0

20

53398

8 G 0,5

8,6

38,4

102,0

20

53399

10 G 0,5

9,4

48,0

123,0

20

53400

12 G 0,5

9,4

57,6

135,0

20

53401

14 G 0,5

10,0

67,2

153,0

20

53402

16 G 0,5

10,7

76,8

176,0

20

53403

19 G 0,5

12,4

91,2

213,0

20

53404

21 G 0,5

13,0

100,8

234,0

20

53405

24 G 0,5

14,0

115,2

263,0

20

53406

25 G 0,5

14,0

120,0

269,0

20

53407

27 G 0,5

14,0

129,6

280,0

20

53408

30 G 0,5

15,0

144,0

311,0

20

53409

33 G 0,5

15,0

158,4

343,0

20

53410

37 G 0,5

17,0

177,6

392,0

20

52632

1 G 0,75

3,5

7,2

19,8

19

53411

1 x 0,75

3,5

7,2

19,8

19

53412

2 x 0,75

5,9

14,4

40,0

19

53413

3 G 0,75

6,2

21,6

53,0

19

53414

4 G 0,75

6,9

28,8

69,0

19

53415

5 G 0,75

7,7

36,0

86,0

19

53416

6 G 0,75

8,3

43,2

101,0

19

53417

7 G 0,75

9,1

50,4

117,0

19

53418

8 G 0,75

10,2

57,6

140,0

19

53419

10 G 0,75

11,1

72,0

167,0

19

53420

12 G 0,75

11,1

86,4

183,0

19

53421

14 G 0,75

11,7

100,8

212,0

19

53422

16 G 0,75

12,5

115,2

239,0

19