Control cable BIT 500 BLACK OR 14x2x2.5 SB2358

Control Cable – Reliability and Safety in Every Circuit

This black, multi-core control cable BiT 500 BLACK OR 14x2x2.5 is a robust solution for both professional installers and end users. Designed for transmitting control signals in electrical installations where reliability and resistance to external factors are critical, the cable’s construction with copper conductors of 2.5 mm² cross-section ensures efficient energy transmission, while PVC insulation guarantees safe operation.

Construction and Application

The BiT 500 BLACK OR cable consists of 14 twists, each containing two 2.5 mm² copper conductors. The copper conductors provide excellent electrical conductivity, while PVC insulation protects against short circuits and mechanical damage. Additionally, the cable is oil-resistant — a crucial feature for industrial environments. Suitable for both indoor and outdoor applications, including direct burial in soil. Numbered conductors simplify identification and connection.

Key Features and Benefits

• Fire Resistance: The cable complies with IEC 60332-1-2 and IEC 60332-3-24 (Category C) standards, ensuring enhanced fire safety.
• Oil Resistance: Oil-resistant materials prevent insulation degradation in harsh industrial conditions.
• Flexibility: Stranded conductor construction (Class 5) ensures cable flexibility, facilitating installation in confined spaces.
• Wide Temperature Range: Maintains performance in temperatures from -40°C to +80°C, enabling use in diverse climatic conditions.
• Mechanical Durability: Outer PVC sheath protects against mechanical damage during transport and operation.
• Safety: Rated voltage of 500 V and lack of shielding ensure safe operation of electrical installations.
• Practical Markings: Numerical conductor identification simplifies installation and maintenance.

Technical Specifications – For Professionals

The BiT 500 BLACK OR cable has an approximate outer diameter of 27.1 mm and a conductor resistance of 7.98 Ω/km at 20°C. Minimum bending radius during installation is 271 mm for movable installations and 135.5 mm for fixed installations. The cable meets fire reaction class Fca according to EN 13501-6. Weight is approximately 1030 g/m. Note: Maximum ambient temperature after installation: -40°C to +80°C (without vibration).