Control cable ÖLFLEX® CLASSIC 135 CH 4G2,5: 300/500 V: Flexible: HFFR: Dca: screened: UV-resistant 1123342

Universal control cable for demanding applications

The ÖLFLEX® CLASSIC 135 CH 4G2,5 cable is a flexible solution for control wiring, designed for use both inside machines and between devices. Made with copper conductors with a cross-section of 2.5 mm², with HFFR insulation and jacket, it ensures reliable operation in a wide range of temperatures and environmental conditions. Thanks to the copper screen, the cable effectively minimizes electromagnetic interference, which is crucial in precise control systems.

Construction and properties

This cable is characterized by a solid construction, ensuring long-lasting and safe operation. Four cores with digital identification facilitate installation and connection. The outer jacket made of HFFR (halogen-free) material increases fire safety – in the event of a fire, it limits the emission of toxic gases and smoke (class Dca, s1b, a1). In addition, this material is resistant to acids and alkalis. The cable also has a screen to protect against electromagnetic interference. The use of a flexible construction makes it easier to route cables in tight spaces and dynamic applications.

Applications and benefits

The ÖLFLEX® CLASSIC 135 CH 4G2,5 cable is perfect for fixed and occasionally moving installations, both in dry and humid environments. The possibility of outdoor use (taking into account the temperature range) expands its scope of application. It is an ideal choice for installers looking for a universal solution for wiring control circuits and for end-users who value safety and reliability. The minimum bending radius of 60 mm for fixed installations and 200 mm for moving installations ensures easy installation even in difficult conditions. The reaction to fire class Dca meets the building requirements regarding fire safety.