Benefits
- Power supply for large electric drives possible.
- Variants with balanced cable design and three-part protective earth largely prevent the generation of harmful currents on the motor bearing. A reduction in motor bearing damage contributes to the longevity of electric motors.
- Ideal protection against electromagnetic interference thanks to double shielding made of aluminium-laminated foil and copper stranded shielding with a high degree of coverage.
- Low-capacitance XLPE core insulation with outstanding electrical properties enables long transmission paths.
- Improved core insulation allows conductor temperatures of up to +90°C and therefore a wide range of applications.
- Classified fire behaviour according to EU Directive 305/2011 (BauPVO/CPR) with article number selection on the LAPP website.
- UL/CSA certification according to technical data enables the product to be used in the North American market.
- Product with multiple certifications enables universal use and reduces the variety of parts, thus guaranteeing logistics savings.
- Operating voltage of 1000 V according to UL, permitted for North America.
- Available as a 4-core variant and 3+3 balanced variant.
Applications
- For connecting frequency converters and motors.
- For fixed installation and occasional movement.
- Can be used in dry, damp and wet environments.
- Suitable for medium mechanical stress.
- The PVC outer sheath is resistant to acids and alkalis and has limited oil resistance.
- Suitable for outdoor use, subject to the temperature range.
Technical specifications
General information
| Brand | ÖLFLEX® |
|---|---|
| Product type | Motor connection cable |
| Weight | 3225 kg/km |
| Copper index | 2871 kg/km |
| Industry segment | Power Grids; Food & Beverage; Healthcare & Pharma; Machine tools; Processing Industries; Ships & boats |
| customs code | 85444999 |
Electrical parameters
| Power cores nominal voltage | U0/U: 0,6/1 kV AC rms according to IEC |
|---|---|
| Nominal voltage | U0/U: 0,6/1 kV AC rms according to IEC |
| Rated voltage | 1000 V AC rms according to UL AWM; 1000 V AC rms according to cRU AWM |
| Test voltage core/core | 4 kV |
| Test voltage core/screening | 4 kV |
| Test voltage | 4 kV |
| Current rating according to | VDE 0298-4 |
| Short-circuit temperature [5s] | 250 °C |
Product design
| Conductor number/size | 3X70+3G10 |
|---|---|
| Nominal conductor cross-section (metric) | 70 mm² |
| Nominal conductor cross-section (AWG) | 2/0 AWG |
| Conductor material | Bare copper |
| Conductor design | IEC 60228 class 5: fine-wire |
| Including protective earth | Yes |
| Number of cores | 3 |
| Cable element 1 | Power core: 3X70 |
| Cable element 2 | Protective earth: 3×10 |
| Earth-symmetrical stranding structure | Yes |
| Shielded | Yes |
| Type of overall screening | Aluminium-laminated plastic foil; Tin-plated copper braiding |
| Nominal outer diameter | 34.4 mm |
| Cable shape | Round |
| Core insulation basic material | Cross-linked polyethylene |
| Core insulation basic material, short form | XLPE |
| Basic material of outer sheath | Polyvinylchloride |
| Basic material of outer sheath, short form | PVC |
| Outer sheath colour | black |
| Cable sheath RAL colour | RAL 9005 |
| Core identification | Colours |
| Conductor colour code | VDE 0293-308 |
Product features
| Application area | Flexible; Fixed installation |
|---|---|
| Minimum bending radius, stationary | 4 x outer diameter |
| Minimum bending radius in mm, fixed installation | 137.6 mm |
| Minimum bending radius, occasionally flexing | 15 x outer diameter |
| Minimum bending radius in mm, occasionally flexing | 516 mm |
| Temperature, fixed installation | -40 °C to 90 °C max. conductor temperature according to EN; to 80 °C max. conductor temperature according to UL AWM; to 80 °C max. conductor temperature according to CSA AWM |
| Temperature, fixed installation max | 90 °C |
| Temperature, fixed installation min | -40 °C |
| max. conductor temperature, occasionally moved | -15 °C to 90 °C max. conductor temperature according to EN; to 80 °C max. conductor temperature according to UL AWM; to 80 °C max. conductor temperature according to CSA AWM |
| Temperature, occasionally moved max | 90 °C |
| Temperature, occasionally moved min | -15 °C |
| Flame-retardant | Yes |
| Flame retardance according to | IEC 60332-1-2; UL VW-1; CSA FT1 |
| UV-resistant | Yes |
| UV-resistant according to | DIN EN ISO 4892-2 method A; EN 50620; EN 50525-1 (cables with a black sheath are suitable for permanent outdoor use) |
| Halogen-free | No |
| Oil-resistant | No |
| PWIS-free | Yes |
| PWIS-free according to | VDMA 24364-B2-L |
| Low capacitance | Yes |
Certifications and standards
| CE marking | Yes |
|---|---|
| UL recognized | Yes |
| UL AWM certification | 2570 according to UL 758 (e-file number: E63634) |
| UL listed | No |
| cUR recognised | Yes |
| cUR certification | AWM I A according to CSA C22.2 No. 210-15 (e-file number: E63634); AWM II A according to CSA C22.2 No. 210-15 (e-file number: E63634); AWM I B according to CSA C22.2 No. 210-15 (e-file number: E63634); AWM II B according to CSA C22.2 No. 210-15 (e-file number: E63634) |
| cUL listed | No |
| CSA certified | No |
| CPR fire class | Eca |
Datasheets and certificates
- Data sheet: DB1133600EN.pdf
- UL approval: ZUE63634.pdf
- cUL approval: ZKE63634.pdf
- Installation notes: lapp_application-note_emc-compliant-connection_2024_en.pdf
- CE declaration of conformity: CE1133600EN.pdf
- CPR declaration of performance: UILCPRDOP20_1133600-2EN.pdf
Manufacturer notes
- Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.
- The absence of PWIS raw materials does not protect against the potential risk of contamination with substances that interfere with the paint wetting during subsequent handling of the product(s) during transport, storage or further processing after delivery.
LAPP product information and documents
Manufacturer nominal values; images are representative. The confirmed configuration, quantity and displayed total apply to the order.






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