General
Operating voltage	300/500 V
Number of conductors	3
Core cross section	2,5 mm²
Insulating material	PVC
Wire identification	numbers
Oil resistance	according to DIN EN 50290-2-22 (TM54)
Test voltage	4000 V
VDE registration number	7030
Flame retardancy	in accordance with EU Directive 305/2011 (BauPVO/CPR)
Temperature range	up to -15 °C °C
Application	for medium mechanical stress, fixed installation, occasional movement, drag chains, torsion applications
Resistance	resistant to acids, alkalis, ECOLAB® disinfectants and cleaning agents

The control cable ÖLFLEX® CLASSIC 110 3G2,5 BK from Lapp is a flexible, oil-resistant cable for use in industrial applications. It is suitable for moderate mechanical stress and can be used for both fixed installation and occasional movement without tensile stress. The cable construction also allows for flexible, continuous movement in moving machine parts and in drag chains. The cable is suitable for outdoor use, provided the temperature range is observed, and can also be used in torsional applications such as in wind turbines.

Applications
This control cable is universally applicable for wiring internal machine and cross-system control circuits. It is suitable for dry and damp rooms and features high resistance to acids and alkalis. The PVC insulation and outer sheath are specifically designed for use in industrial environments where chemical influences and mechanical loads may occur. The cable is also resistant to ECOLAB® disinfectants and cleaning agents, making it suitable for applications in the food industry or healthcare.

Functions and Features in Detail
The cable features conductor identification by numbers, enabling simple and secure wiring. The three conductors, each with a cross-section of 2.5 mm², are rated for an operating voltage of 300/500 V. The oil-resistant property corresponds to standard DIN EN 50290-2-22 (TM54), ensuring high chemical resistance to mineral oils and fats. The VDE registration number 7030 confirms the tested quality of the cable.

Technology Explained Simply
The PVC outer sheath is designed with reduced wall thicknesses, making it space-saving and advantageous for installation in tight construction gaps or in drag chains. High electrical safety is ensured by a test voltage of 4000 V, guaranteeing reliable insulation even under high voltage loads. The cable is designed for flexible operating conditions, with a minimum temperature of -15 °C. Flame retardancy classification is according to EU Directive 305/2011 (BauPVO/CPR), with the exact classification available on the LAPP website by article number.

Compatibility and Accessories
The control cable is suitable for use in various industrial plants, particularly in machine construction, automation technology, and power generation. It can be combined with standard cable lugs, connectors, and other connection elements designed for PVC insulation and a cross-section of 2.5 mm². Use in drag chains and moving machine parts requires appropriate securing and guidance to minimize mechanical stress.

Installation and Mounting
Installation is carried out by fixed routing or occasional movement without tensile stress. For continuous movement, such as in drag chains, careful securing and guidance are required to maximize cable lifespan. Routing is performed in dry and damp rooms as well as outdoors, taking into account environmental conditions and the temperature range.

Operational Advantages
The control cable offers high reliability due to its oil-resistant and chemical-resistant construction. The reduced wall thicknesses enable space-saving installation, while VDE testing and the 4000 V test voltage ensure high electrical safety. Its universal applicability across various industries and application areas makes it a versatile solution for control cables in industrial environments.