Control cable BiT 500 (St) 40G0.75 500V SB0306

BiT 500 (St) 40G0.75 control cable is a shielded cable designed for transmitting control signals in electrical installations. Constructed with copper conductors of 0.75 mm² cross-section, insulated with polyvinyl chloride (PVC), it ensures reliable operation even under demanding conditions. This cable is particularly recommended for applications requiring flexibility and resistance to interference.

Construction and Properties

The BiT 500 (St) 40G0.75 cable features a design that ensures high signal quality and safe operation. It contains 40 conductors, each numbered for easy identification. Additionally, the presence of a grounding wire and a foil shield minimizes the risk of electromagnetic interference and provides effective protection against voltage surges. The conductors are flexible, multi-wire (Class 5), facilitating installation and ensuring resistance to material fatigue during bending. The entire assembly is enclosed in an outer PVC sheath that protects against mechanical damage and environmental factors.

Applications and Benefits

This cable is widely used across various industrial sectors, including industrial automation, control and power systems for machinery and electrical equipment. Thanks to its shielding, it performs exceptionally well in environments with high levels of electromagnetic interference. Its flexibility simplifies routing even in confined spaces. Moreover, the cable complies with safety standards IEC 60332-1-2 (fire resistance) and has a fire reaction class Eca according to EN 13501-6, enhancing installation safety. The permitted operating temperature range of -40°C to +80°C allows its use in a wide variety of environmental conditions.

Technical Specifications

Technical parameters enable selection of the appropriate solution for specific applications: nominal conductor cross-section is 0.75 mm², rated voltage is 500 V, and number of conductors is 40. The foil shield ensures effective protection against electromagnetic interference, while the PVC insulation guarantees excellent electrical insulation. Minimum bending radius for mobile installations is 176 mm, and for fixed installations – 88 mm.