Halogen-free control and power cable, shielded HELUCONTROL® OZ-520-HMH-C LS0H GREY 4x0.5 mm² grey, black numbered cores acc. to DIN VDE 0293-334 11008762

Halogen-free control cable – safety and reliability

This flexible control cable, designated JZ-520 HMH-C LS0H, is a solution designed for use in places with increased fire safety requirements. Made of high-quality materials, it provides reliable signal transmission and control in various installations. The cable is characterized by a construction that minimizes the emission of smoke and toxic gases in the event of a fire, making it an ideal choice for public and industrial buildings.

Construction and properties

The cable is constructed of multi-wire copper conductors, providing flexibility and resistance to bending. The conductors are insulated with a halogen-free polymer mixture, which limits the emission of harmful substances in the event of a fire. A screen in the form of a braid of copper wires protects against electromagnetic interference (EMC), guaranteeing stable signal transmission. The outer jacket is made of a halogen-free plastic, which further increases safety.

• Flexible copper conductors class 5, providing high flexibility.
• Halogen-free conductor insulation – minimal emission of toxic gases during a fire.
• Screen made of copper braid – high resistance to electromagnetic interference.
• LS0H (Low Smoke Halogen Free) jacket – limited emission of smoke and toxic gases in case of fire.
• Reaction to fire class B2ca-s1a, d0, a1 – meets stringent fire safety standards.
• Metered cable – easy to precisely adjust the length to the needs of the installation.

Applications and benefits

This cable is widely used in public buildings (office buildings, hospitals, schools), industrial facilities and anywhere where high fire safety and reliable transmission of control signals are required. Thanks to its properties, it works perfectly in air conditioning installations, building automation systems and industrial machines and equipment. The shielding braid minimizes the risk of interference in data transmission, which is particularly important in environments with high levels of electromagnetic interference. Compliance with the CPR B2ca standard guarantees compliance with European safety standards.

Additionally, it is worth mentioning its versatility – it is suitable for both permanent and flexible installation, in dry and humid conditions. This makes it a comprehensive solution for a wide range of installation applications.