General
Operating voltage	300/500 V
Core cross section	1,5 mm²
Number of cores	3
Insulating material	PVC
Wire identification	numbers
Shielding	Copper shield braid
Test voltage	4000 V
VDE registration number	7030
Flame retardancy	in accordance with EU Directive 305/2011 (BauPVO/CPR)

The ÖLFLEX® CLASSIC 110 CY 3G1.5 control cable from Lapp is a flexible, shielded cable designed for use in industrial control and drive systems. It is suitable for moderate mechanical stress and is used for fixed installation as well as occasional movement without tensile load. The cable is universally applicable for wiring internal machine and plant-wide control circuits. The PVC outer sheath is resistant to acids and alkalis and conditionally oil-resistant, which expands its application possibilities in various industrial environments. Conductor identification is done by numbers, enabling clear assignment of conductors during the wiring process.

Applications

The cable is suitable for use in dry and damp rooms and can be installed in plants and machines where moderate mechanical stress is present. It is particularly suitable for applications in machine building, manufacturing technology, and automation technology, where reliable and interference-free signal transmission is required. The cable is used in fixed installations where occasional movements without tensile stress occur, for example, in movable components or in enclosures.

Functions and Features in Detail

The ÖLFLEX® CLASSIC 110 CY 3G1.5 features a copper braided shield with high coverage, providing effective protection against electromagnetic interference (EMV). This ensures stable signal transmission and minimizes the risk of interference in electrical systems. The cable is VDE-tested and carries registration number 7030, confirming compliance with relevant safety and quality standards. High electrical safety is ensured by a test voltage of 4000 V, highlighting the cable’s insulation strength.

Technology Explained Simply

The cable’s construction is based on a PVC insulation and outer sheath, offering good mechanical and chemical resistance. Reduced wall thicknesses enable space-saving installation, especially in tight enclosures or where limited installation cross-sections are available. The 3 conductors, each with a cross-section of 1.5 mm², allow sufficient current transmission for control and signal applications. The copper braid shielding provides high EMV immunity, which is especially important in electrically sensitive environments.

Compatibility and Accessories

The cable is part of the ÖLFLEX CLASSIC 110 CY series and can be combined with other variants of this series, such as 2G, 4G, 5G, 7G, 12G, or 18G, all with the same cross-section of 1.5 mm². These variants differ in the number of conductors and are designed for different application scenarios. Using cables with identical shielding and insulation enables uniform wiring in complex installations. The cable is designed for operating voltages up to 300/500 V and meets the requirements of EU Directive 305/2011 (BauPVO/CPR) regarding fire behavior.

Installation and Mounting

The cable is designed for fixed installation and can be installed in enclosures, machines, or plants. For occasional movements without tensile stress, appropriate securing and routing is required to avoid mechanical stress. Conductor identification by numbers simplifies installation and maintenance. The flexible structure of the cable allows easy installation, even in confined spaces.

Operational Advantages

The combination of high EMV shielding, chemical resistance, and mechanical robustness makes the cable a reliable solution for industrial control applications. VDE certification and a test voltage of 4000 V ensure high safety. The space-saving design with reduced wall thicknesses reduces installation effort and enables efficient use of available space in enclosures and machines. Universal applicability in dry and damp rooms expands the range of possible applications.