Control cable BiT 500 (St) CH 14x0.75 SB9749

Control cable BiT 500 (St) CH 14x0.75 – a reliable choice for control systems

This multi-core control cable BiT 500 (St) CH 14x0.75 is a solid solution for various applications in electrical installations. The cable is designed for demanding operating conditions, both indoors and outdoors. Thanks to the foil and copper braid screen, it provides effective protection against electromagnetic interference, which is crucial in control and automation systems.

The cable is characterized by high flexibility thanks to the use of a multi-wire class 5 core, which facilitates installation and routing in tight spaces. The cores are numbered for easy identification, and their insulation is made of materials that ensure durability and safety. The rated voltage of 300/500V makes the cable suitable for a wide range of applications.

Safety and compliance with standards

BiT 500® cables meet strict safety standards. They are flame retardant (according to IEC 60332-1-2 and IEC 60332-3-24), low smoke (IEC 61034-2) and have a reaction to fire class Dca according to EN 13501-6. In addition, they are halogen-free (IEC 60754-1 and IEC 60754-2), which minimizes the risk of toxic gas formation in the event of a fire. Acidity class a1 according to EN 13501-6 confirms the absence of corrosion caused by gases released during combustion.

Construction and user parameters

The cable has a round shape with an outer diameter of approximately 11.7 mm. It is made of copper, which guarantees good electrical conductivity (core resistance at 20°C is 26 Ω/km). The permissible ambient temperature during operation ranges from -40°C to +80°C, allowing it to be used in harsh climatic conditions. The minimum bending radius for flexible installations is 117 mm, and for fixed installations – 58.5 mm, which facilitates installation even in tight spaces. The weight of the cable is approximately 220 g/m.