HELUTHERM® 145 MULTI black 4 G 2.5 mm²
Part No. 53474
- temperature-resistant control and connection cable
- enhanced characteristics during fire conditions
- cross-linked insulation and jacketing material
Item Details HELUTHERM® 145 MULTI black 4 G 2.5 mm²
- Part No.
- 53474
- Item description
- HELUTHERM® 145 MULTI black 4 G 2.5 mm²
- AWG (approx.)
- 14
- Outer Ø mm (approx.)
- 10.9
- Cu factor per km
- 96.0
- Weight kg/km (approx.)
- 183.0
- Weight lb(s)/feet (approx.)
- 403.4
- Copper base in EUR / 100 kg
- 150
- Feet per Packaging Unit
- 328, 1640, 3280
- Cut-to-length service available
- yes
- EAN/GTIN
- 4060892153372
- Customs tariff number
- 85444995
Technical Data HELUTHERM® 145 MULTI black 4 G 2.5 mm²
| Control and connection cable | |
| Temperature range | flexible -35°C to +120°C fixed -55°C to +145°C |
| Short circuit temperature at the conductor | +200°C |
| Nominal voltage | 0.25 - 1 mm²: AC U0/U 300/500 V 1.5 - 95 mm²: AC U0/U 450/750 V 1.5 - 95 mm²: static and protected installation AC U0/U 600/1000 V |
| Test voltage conductor/conductor | 3000 V |
| Minimum bend radius | flexible 8x Outer Ø fixed 4x Outer Ø |
Details HELUTHERM® 145 MULTI black 4 G 2.5 mm²
Cable Structure
-
- Copper wire tinned, finely stranded acc. to DIN VDE 0295 Class 5 / IEC 60228 Class 5
-
- Conductor insulation: cross-linked polyolefin
-
- Conductor identification acc. to DIN VDE 0293-308,
- 1 conductor(s): black or green-yellow
- 2 - 5 conductor(s): color coded
- 6 - 37 conductor(s): black conductors with consecutive white numbers
-
- Ground conductor: starting with 3 conductors,
- G = with GN-YE ground, in the outer layer,
- x = without ground conductor
-
- Conductors stranded in layers with optimal lay lengths
-
- Fleece wrap
-
- Outer jacket: cross-linked polyolefin
-
- Jacket color: black
-
- Length marking: in meters
Properties
-
- resistant to: oil, UV radiation, ozone, weathering effects
-
- abrasion-resistant, notch-resistant
-
- for outdoor use
-
- halogen-free
-
- no fire propagation, no release of corrosive and toxic gases
Tests
-
- halogen-free acc. to DIN VDE 0482-754-1 / DIN EN 60754-1 / IEC 60754-1
-
- combustible gas corrosiveness acc. to DIN VDE 0482-754-2 / DIN EN 60754-2 / IEC 60754-2
-
- flame-retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2
-
- bundle fire test acc. to DIN VDE 0482-332-3-22 / DIN EN 60332-3-22 / IEC 60332-3-22
-
- smoke density acc. to DIN VDE 0482-1034-1+2 / DIN EN 61034-1+2 / IEC 61034-1+2
-
- oil-resistant acc. to DIN VDE 0473-811-404 / DIN EN 60811-404 / IEC 60811-404, IRM 902 4h at +70°C
-
- UV-resistant acc. to DIN EN ISO 4892-2
-
- weather-resistant acc. to DIN EN ISO 4892-2
-
- certifications and approvals:
- EAC
- 0.5 - 95 mm²: DNV GL
Notes
-
- the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only
Application
-
- Cross-linked, temperature-resistant and halogen-free control and connection cable with enhanced behavior in case of fire; to connect lighting fixtures, heaters, electrical machinery, switching systems and distributors. Excellent high-temperature stability allows for a long service life. Resistant to weathering effects, moisture, ozone and UV radiation and therefore suitable for outdoor applications, e.g. traffic control systems. Low smoke development and no emission of corrosive gases in case of fire. Low fire load reduces risk of toxic fumes. The extent of damage to costly control and monitoring systems and the concrete and steel structures of buildings and plants due to fire can be reduced.