Control cable BiT 500 (St) 27x0.75 SB9757

Control cable shielded BiT 500 (St) CH 27x0.75 – reliability and safety in every circuit

This multi-core control cable from BiT, identified by the symbol SB9757, is an ideal solution for internal and external installations where high reliability and protection against interference are required. The cable is characterized by a flexible construction, making it easy to install even in tight spaces. It is particularly recommended for use in industrial automation, control systems and powering devices.

Construction and properties

The BiT 500 (St) CH 27x0.75 cable has been designed with safety and durability in mind. It has double insulation – both the cores and the entire cable are halogen-free, minimizing the emission of toxic substances in the event of a fire. The screen in the form of an aluminum foil with a copper braid effectively protects against electromagnetic interference, ensuring stable signal transmission. The cores made of copper, with a cross-section of 0.75 mm², guarantee good electrical conductivity. Additionally, the cable has a common screen and a protective conductor, which increases safety.

Application and benefits

The BiT 500 (St) CH 27x0.75 cable is used in:

• Industrial automation: machine and device control
• Building management systems: smart home installations
• Powering devices: providing a stable power supply for various receivers
• Internal and external installations: versatility of application
• Places with increased safety requirements: thanks to its fire-resistant and halogen-free properties

Why choose this cable?

• Fire resistance: meets IEC 60332-1-2 and IEC 60332-3-24 (cat. C) standards, providing additional safety in the event of a fire.
• Halogen-free: compliant with IEC 60754-1 and IEC 60754-2 standards – minimizes the emission of toxic gases during combustion.
• Shielding: aluminum foil with copper braid provides effective protection against electromagnetic interference.
• Flexibility: makes installation easier even in difficult conditions.
• Durability: made of high-quality materials guarantees a long service life.
• Wide operating temperature range: permissible ambient temperature of the cable after installation is from -40°C to +80°C.
• Resistance to external factors: reaction to fire class according to EN 13501-6 is Dca, acidity class according to EN 13501-6 is a1 and flaming droplets/particles class according to EN 13501-6 is d1.

The BiT 500 (St) CH 27x0.75 cable is an investment in a safe and reliable electrical installation – for both professionals and end users.