Halogenfreies Steuer- und Versorgungsleitung JZ-500 HMH 3G4 mm² Adern schwarz, nummeriert nach DIN VDE 0293-334 11291

Flexible halogen-free control cable – reliability and safety

The JZ-500 HMH 3G4 flexible cable is a high-quality control cable designed for use in demanding industrial environments and building installations. It is characterized by high flexibility, resistance to external factors and, importantly, a halogen-free coating, increasing safety in the event of a fire. This cable is used as a connecting element in machines, conveyors, technological lines, as well as in metallurgical and steel installations.

Construction and properties

The JZ-500 HMH 3G4 cable has been designed with durability and reliability in mind. It is made of stranded copper conductors, which gives it high flexibility and resistance to bending. The conductors are insulated with TI6 halogen-free mixture, and the entire cable is surrounded by a gray (RAL 7001) coating made of TM7 mixture. This construction guarantees resistance to abrasion, moisture and the action of oils and greases. Black conductors are numbered according to DIN VDE 0293 standard, which facilitates identification during assembly and servicing. Additionally, the cable has a protective conductor (green-yellow) from 3 conductors.

• Halogen-free: The halogen-free coating minimizes the emission of toxic gases during a fire, increasing the safety of people and equipment.
• Flexibility: The construction with stranded conductors ensures high cable flexibility, making it easier to lay even in tight spaces.
• Resistance to external conditions: The cable is resistant to moisture, oils and UV radiation (up to 100 x 10⁶ cJ/kg).
• Wide temperature range: The possibility of operation at temperatures from -40°C to +70°C (stationary) and from -15°C to +70°C (flexible) makes the cable suitable for use in various environments.
• Compliance with standards: The cable meets the requirements of DIN VDE 0285-525-2-51/DIN EN 50525-2-51 and DIN VDE 0285-525-3-11/DIN EN 50525-3-11.

Applications and technical parameters

The JZ-500 HMH 3G4 cable is perfect for industrial, construction installations, machines and equipment. Its versatility allows it to be used as a measuring, control and control cable. The conductor cross-section is 4 mm², and the rated voltage is 500 V. The outer diameter of the cable is approximately 9.7 mm. The minimum bending radius is 12.5 x cable diameter for flexible laying and 4 x cable diameter for stationary laying. It should be remembered not to use it where there are continuous movements or mechanical stresses – the cable is designed for medium mechanical load.