Control cable BiT 500 (St) 7x2x0.75 SB0425

Universal control cable for various applications

The BiT 500 (St) 7x2x0.75 control cable is a reliable solution for internal installations where flexibility and resistance to external factors are required. The construction with copper cores with a cross-section of 0.75 mm² provides optimal parameters for control and power circuits of devices with low power consumption. Aluminum foil shielding minimizes electromagnetic interference, which is crucial in precise automation systems.

Construction and properties

The cable is characterized by a construction based on seven strands, each containing two cores. This construction facilitates the identification of individual wires thanks to core numbering, which significantly speeds up installation work and minimizes the risk of errors. Cores made of copper, class 5 (flexible stranded), guarantee good conductivity and high flexibility, which makes it easier to lay the cable even in tight spaces. Additionally, the presence of an earthing core increases safety.

The cable has an outer sheath made of PVC, which provides protection against mechanical damage and the influence of atmospheric factors in an indoor environment. The permissible operating temperature range from -40°C to +80°C allows its use in a wide range of conditions. The minimum bending radius of 66.5 mm for fixed installations and 133 mm for mobile installations ensures comfortable work during assembly and operation. Fire reaction class Eca meets basic fire safety requirements.

Application and benefits

The BiT 500 (St) cable is used in:

• electrical installations in residential and commercial buildings,
• control and industrial automation devices,
• machines and production lines,
• alarm and monitoring systems,
• powering portable devices with low power consumption.

Thanks to its properties, this cable offers:

• high flexibility facilitating installation,
• effective protection against electromagnetic interference,
• safe use thanks to the earthing core,
• resistance to environmental conditions occurring inside buildings.
• easy core identification thanks to numbering.