Control cable BiT 500 (St) 4x2x2.5 SB0464

Control cable BiT 500 (St) 4x2x2.5 – a reliable choice for control

The BiT 500 (St) 4x2x2.5 cable is a shielded control cable designed for safe and efficient transmission of control signals in internal installations. Its construction with copper cores, PVC insulation and aluminum foil shielding provides high resistance to interference and durable connections. This cable is particularly recommended for applications requiring reliability and protection against external factors.

Construction and application

The BiT 500 (St) cable is characterized by a construction based on four twisted pairs, each containing two cores with a cross-section of 2.5 mm². The cores made of copper have a flexible class 5, which facilitates installation and routing of cables even in tight spaces. Aluminum foil shielding minimizes the risk of electromagnetic interference, which is crucial in control and automation systems. This cable finds application in:

• industrial installations,
• control cabinets,
• building automation systems,
• precision devices.

Key features and benefits

• Aluminum foil shielding: Provides effective protection against electromagnetic interference, guaranteeing stable signal transmission. This is important for both the precise operation of devices and the safety of the entire system.
• Flexible core construction: Class 5 wires make it easier to install and route cables in tight spaces and minimize the risk of mechanical damage during installation.
• Durable PVC insulation: Provides long-term protection against moisture, chemicals and other external factors.
• Numbered cores: Facilitate the identification of individual wires during installation and servicing.
• Wide temperature range: From -40°C to +80°C allows the cable to be used in various environmental conditions.
• Rated voltage 300/500V: Meets the requirements of most standard control applications.
• Flame retardancy: The cable meets the IEC 60332-1-2 standard confirming its fire resistance – this increases the safety of the installation.

Additionally, the cable has an approximate outer diameter of 15.5 mm and a weight of 305 g/m. The minimum bending radius during installation of movable cables is 155 mm and in fixed installations 77.5 mm, which facilitates routing of cables in hard-to-reach places. The core resistance at 20°C is 7.98 Ω/km.