Halogen-free control and power cable HELUCONTROL® OZ-620-HMH 1x240 mm² black, black numbered cores acc. to DIN VDE 0293-334 according to DIN VDE 0293-334 18051917

Control and power cable halogen-free – safety and reliability

This black, single-core HELUCONTROL® OZ-620-HMH cable with a cross-section of 240 mm² is a solution for installations requiring a high level of fire safety. The cable is designed for buildings with a high density of people (ZL) – office buildings, hospitals, schools, airports – where minimizing risk in the event of a fire is crucial. Made of copper, with halogen-free insulation and coating, it limits the emission of toxic gases and smoke during combustion, protecting both people and sensitive electronics.

Construction and properties

The cable is characterized by a solid construction: a multi-strand copper core of class 5 (flexible) provides good flexibility and ease of installation. The core is insulated with halogen-free plastic, and the entire cable is surrounded by a coating of the same material. This solution guarantees not only safety in the event of a fire, but also resistance to UV radiation and weather conditions, allowing it to be used both indoors and outdoors. The cable has a conformity marking with European standards (CPR B2ca), confirming its high fire protection properties.

Applications and benefits

The HELUCONTROL® OZ-620-HMH cable finds application in a wide range of installations:

• Public utility buildings (ZL): office buildings, hospitals, schools, stations – everywhere where the highest fire safety standards are required.
• Industrial installations: machines, conveyor belts, production lines – the cable will perform perfectly in demanding working conditions.
• Air conditioning and ventilation systems: reliable power supply for HVAC equipment.
• Fixed and flexible installations: thanks to the flexible core construction, the cable can be used in both rigid and movable installations.
• Laying: in dry, damp and wet rooms and surface mounting.

Additional advantages:

• Halogen-free: minimizes the emission of toxic gases during a fire.
• Low smoke emission: improves visibility and facilitates evacuation in the event of a fire.
• UV resistance: ensures the durability of the installation even outdoors.
• Flexibility: facilitates installation and routing of cables in tight spaces.
• Compliance with standards: guarantees the safety and reliability of the installation (IEC 60502).
• Fire resistance: meets the requirements of IEC 60332-1-2 and IEC 60332-3-24.
• Black cores with numbering: facilitate the identification of individual cables during assembly and service in accordance with DIN VDE 0293-334.

Thanks to this, this cable is an investment in the safety and long-term reliability of the electrical installation.