Single-core halogen-free cable, resistant to high temperatures HELUTHERM® 145 1x0.5 mm² blue 51282

Single-core halogen-free cable resistant to high temperatures

This blue HELUTHERM® 145 single-core cable with a cross-section of 0.5 mm² is designed for applications requiring high thermal resistance and fire safety. Made with a multi-strand, flexible class 5 conductor, it provides flexibility during installation and use. The cable is characterized by a rated voltage of 300/500 V, making it a universal solution in many electrical installations. The outer diameter of the cable is approximately 2.1 mm.

Application and properties

This cable is particularly recommended for use in places with elevated temperatures, such as wiring of lighting fixtures, heating devices, electrical machines (thermal class B), and in switchboards. It will also be useful in the construction of machines and surface, concealed, and in-wall installations. Thanks to the use of halogen-free materials, the cable meets high fire safety requirements – in the event of a fire, it does not spread flames and does not release toxic gases, which facilitates evacuation. The possibility of use in sheathed pipes at voltages up to 1000 V AC or 750 V DC (and even up to 900V DC in rail vehicles) increases its versatility.

Safety and compliance with standards

The use of electronic networking technology provides HELUTHERM® 145 cables with exceptional resistance to high temperatures and favorable fire behavior properties. High temperature load capacity may allow the use of smaller cable cross-sections under certain conditions – this should be considered during installation design. This cable is an ideal solution for installers and end-users looking for a reliable and safe solution in demanding electrical applications.