General
Cable type	control cable
Model designation	ÖLFLEX CLASSIC 110 CY 4G1,5
Number of cores	4
Core cross section	1,5 mm²
Operating voltage	300/500 V
Insulating material	PVC
Wire identification	numbers
Screening	Copper shield braid
Test voltage	4000 V
VDE registration number	7030
Application	For medium mechanical stress, fixed installation, occasional movement without tensile stress
Operating environment	dry and damp rooms
Flame retardancy	Classified according to EU Directive 305/2011 (BauPVO/CPR)
EMC compatibility

The control cable ÖLFLEX® CLASSIC 110 CY 4G1,5 from Lapp is a flexible, shielded cable designed for use in industrial control and drive systems. It is suitable for medium mechanical stress and is intended for fixed installation as well as occasional movement without tensile stress. 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, enabling use in dry and damp rooms. Conductor identification is done by numbers, ensuring secure assignment of individual conductors.

Applications
This control cable is designed for applications in industrial automation, machine and plant construction, and electrical installation. It is frequently used in control systems, drive systems, and connection circuits where high electrical safety and EMC compatibility are required. The cable is suitable for use in dry and damp rooms, but not intended for permanent moisture or aggressive chemical exposure.

Functions and Features in Detail
The cable features a copper braided shield with high coverage, providing excellent protection against electromagnetic interference. This ensures reliable signal transmission and minimizes interference in the surrounding environment. VDE-tested quality guarantees high reliability and safety. The test voltage is 4000 V, ensuring high electrical safety. The reduced wall thickness of the outer sheath enables space-saving installation, particularly in tight installation situations.

Technology Explained Simply
The designation 4G1,5 means the cable has four conductors, each with a cross-section of 1.5 mm². The operating voltage is U0/U 300/500 V, which is sufficient for most industrial control applications. The copper braided shield protects the conductors from electromagnetic interference caused by other electrical devices or cables. The PVC insulation is flexible and resistant to acids, alkalis, and conditionally to oil, extending the cable’s service life in industrial environments.

Compatibility and Accessories
The control cable is compatible with other products in the ÖLFLEX CLASSIC 110 CY series, such as variants with 2G, 3G, 5G, 7G, 12G, or 18G conductors. These allow flexible adaptation to different requirements regarding the number of conductors.

Installation and Mounting
The cable is intended for fixed installation and can be used for occasional movement without tensile stress. Its flexible structure facilitates routing in confined spaces and complex paths. Conductor identification by numbers supports precise and error-free installation.

Operational Advantages
The control cable offers high EMC compatibility, resulting in stable and interference-free signal transmission. VDE testing and classification according to EU Directive 305/2011 (BauPVO/CPR) ensure compliance with applicable standards. The reduced wall thickness enables space-saving installation, while the high test voltage of 4000 V provides additional safety. The cable is suitable for use in dry and damp rooms, increasing its applicability in various industrial environments.