- Vibration Monitoring
- PLC & I/O Cards
- Industrial Communications
- Automation Accessories
- Controllers & Data Acquisition
- AC Drives
- Isolator & Barrier
- Encoders
- Industrial Computers
- Safety Switches & Guard Locking
- Automation Software
- HMI Displays
- Motor Soft Starters
- CCTV & Security
- Servo Drives
- Robotics
- Pneumatic Cylinders
- Machine Vision
Brand: Helukabel
Helukabel JZ-500 PVC Control Cable
Description
The Helukabel JZ-500 is a flexible PVC control and connection cable for machine tools, conveyors, production lines and general plant wiring. Cores are black with white consecutive numbers, and from three cores up the JZ version carries a green-yellow protective conductor in the outer layer; the OZ version has none. It is a VDE-registered type (Reg. No. 7032, valid up to +70 °C).
Technical specifications
| Parameter | Specification |
|---|---|
| Type | JZ-500 (with protective conductor) / OZ-500 (without) |
| Standard basis | In alignment with DIN VDE 0285-525-2-51 / DIN EN 50525-2-51 |
| Nominal voltage | AC U0/U 300/500 V |
| Test voltage core/core | 4000 V |
| Breakdown voltage | 8000 V |
| Temperature range | Flexible -15 °C to +80 °C; fixed -40 °C to +80 °C |
| Minimum bending radius | Flexible 7.5x outer diameter; fixed 4x outer diameter |
| Conductor | Bare copper, finely stranded, DIN VDE 0295 Class 5 / IEC 60228 Class 5 |
| Core insulation | PVC, compound type Z 7225 |
| Core identification | DIN VDE 0293-334, black cores with consecutive white digits |
| Outer sheath | PVC, DIN VDE 0207-363-4-1 / DIN EN 50363-4-1 (TM2), grey RAL 7001, metre marking |
| Fire behaviour | Flame-retardant to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2 |
| Approvals | VDE-Reg. No. 7032 (valid up to +70 °C); EAC |
| Range shown in catalogue | 2 to 100 cores, 0.5 to 185 mm² |
Where it fits and where it does not
Helukabel describes the JZ-500 for flexible use with medium mechanical stress, free movement, no tensile load and no forced guidance, in dry, damp and wet rooms but not outdoors. Typical jobs are connection and control wiring on machine tools, assembly lines, conveyor belts, production lines, plant construction, air-conditioning technology and steel and rolling mills. The sheath is largely oil resistant and the cable is conditionally suitable for torsion and for drag chains, so a continuously moving chain run should be specified with a purpose-built chain cable instead. The materials are cadmium-free and silicone-free and free from substances that disturb lacquer wetting.
For outdoor routes, a halogen-free requirement or screening, move to a sister type: the JZ-500 HMH for halogen-free, or the screened JZ-600-Y-CY for EMC and UV exposure.
Core counts and sizes
The part number selects both the core count and the cross-section. Entries below are taken from the manufacturer table; G means a protective conductor is included and x means none.
| Part no. | Cores x mm² | Outer diameter mm (approx.) | Weight kg/km (approx.) |
|---|---|---|---|
| 10001 | 2 x 0.5 | 4.8 | 40.0 |
| 10002 | 3 G 0.5 | 5.1 | 46.0 |
| 10063 | 4G1 | 6.6 | 86.0 |
| 10110 | 25 G 1.5 | 17.6 | 620.0 |
| 10549 | 10 G 4 | 17.6 | 687.0 |
| 10157 | 7 G 16 | 25.2 | 1780.0 |
Cross-sections go from 0.5 mm² up to 185 mm² and the AWG figures printed in the table are approximations for orientation only. For clean-room use Helukabel asks that cleanroom qualification is stated in the order.
Documents and quotation
The Helukabel data sheet for the JZ-500 / OZ-500 is attached to this page, with the full part-number table. Seven Star LLC supplies Helukabel cables in Oman against the part number. Confirm the core count, cross-section, protective conductor option, drum or cut length and the project standard before ordering. Related cabling: electrical and power products and the Lapp OLFLEX Classic 110 control cable for comparison.
Datasheets & Documents
- Datasheet HELUKABEL JZ-500 data sheet (PDF, 18.11.2024) Download
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About brand
Helukabel is a German cable manufacturer and supplier founded in 1978 and headquartered in Hemmingen near Stuttgart, part of the family-run HELU Group. Its catalogue covers control and connection cables, data and bus cables, motor and servo cables, drag-chain cables, power and fire-resistant cables, fibre optic and solar cables, together with cable accessories and assemblies.
Helukabel cable families
Industrial control cables such as JZ-500 and JZ-600, screened instrumentation cables such as PAAR-TRONIC-CY, motor cables for frequency converters such as TOPFLEX-EMV, halogen-free and fire-resistant power cables, welding cable, solar cable and Industrial Ethernet and fibre optic cables each have a data sheet with construction, standards, temperature range and a part-number table listing core count, cross-section, outer diameter and weight.
Supply from Seven Star LLC
Seven Star LLC, an independent supplier in Muscat, sources Helukabel cables against the manufacturer part number and data sheet, and provides the data sheet with each quotation. Send the part number, or the cable type, core count, cross-section and length.
Related products
Frequently Asked Questions
JZ-500 versions with three or more cores carry a green-yellow protective conductor in the outer layer, marked G in the size. The OZ-500 version has none, marked x.
No. Helukabel specifies it for dry, damp and wet rooms but not for outdoor use. For outdoor fixed installation see the UV-resistant JZ-600-Y-CY.
Flexible installation -15 °C to +80 °C and fixed installation -40 °C to +80 °C, with a VDE registration valid up to +70 °C.
Helukabel lists it as conditionally suitable for drag chains and torsion. For continuous chain movement choose a cable designed for that duty.
Each part number maps to a core count and cross-section, for example 10110 is 25 G 1.5 with a protective conductor. Send the part number or core count and mm² value.

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