Control cable BiT 500 (St) CH 37x0.75 SB9761

Shielded control cable – reliability and safety in every circuit

BiT 500 (St) CH 37x0.75 control cable is an advanced solution designed for control installations, both indoors and outdoors. The cable construction provides high resistance to external factors and mechanical damage, and the shielding minimizes electromagnetic interference. This is an ideal choice for demanding industrial and commercial applications.

Construction and properties

The BiT 500 (St) CH cable is characterized by many important features that affect its functionality and safety. It is made of copper conductors with a cross-section of 0.75 mm², insulated with a material meeting high quality standards. The cable has 37 cores, allowing for the implementation of complex control systems. In addition, a metallized foil and a copper braid are used as a shield, effectively protecting against the influence of electromagnetic interference. It is worth noting that the cable is flame retardant (according to IEC 60332-1-2 and IEC 60332-3-24) and has low smoke emission (IEC 61034-2), which increases safety in the event of a fire. Furthermore, the cable is halogen-free (according to IEC 60754-1 and IEC 60754-2), which means no release of toxic substances during combustion – important for protecting health and the environment.

Applications and benefits

The BiT 500 (St) CH cable finds wide application in:

• Control installations: ideal for transmitting control signals in machines and equipment.
• Automation systems: provides reliable connections in industrial automation systems.
• Commercial and residential construction: will work in electrical installations of public buildings and houses.
• Industrial automation: thanks to the shielding, it ensures stable signal transmission in environments with a high level of interference.
• Outdoor applications: resistance to weather conditions allows for installation outdoors.

Using this cable translates to:

• High reliability: solid construction and shielding ensure stable connections and minimize the risk of failure.
• Safety: flame retardancy and halogen-free properties increase safety in the event of a fire.
• Interference resistance: shielding protects against the influence of electromagnetic interference, ensuring precise signal transmission.
• Long service life: high-quality materials guarantee long-term cable use.
• Easy installation: flexible construction makes it easy to lay the cable in tight spaces. The minimum bending radius for movable installations is 174 mm and for fixed installations 87 mm, which makes it easier to route cables even in difficult conditions.

Thanks to the reaction to fire class Dca and acidity class a1, the cable meets stringent fire safety standards, making it suitable for use in public and industrial facilities where high fire protection standards are required.