General
Number of conductors	7
Core cross section	1,5 mm²
Operating voltage	300/500 V
Test voltage	4000 V
Wire identification	numbers
Insulating material	PVC
Degree of protection	For fixed installation and occasional movement without tensile stress
Temperature range	-15 °C
Oil resistance	according to DIN EN 50290-2-22 (TM54)
Resistance	resistant to acids, alkalis, ECOLAB® disinfectants and cleaning agents
VDE registration number	7030
Flame retardancy	in accordance with EU Directive 305/2011 (BauPVO/CPR)

The control cable ÖLFLEX® CLASSIC 110 7G1,5 from Lapp is a flexible PVC control cable for use in industrial plants and machines. It features seven conductors with a cross-section of 1.5 mm² each and is available in a length of 50 metres. The cable is designed for medium mechanical stress and is suitable 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 cable carriers. The PVC insulation and outer sheath are resistant to acids, alkalis, and ECOLAB® disinfectants and cleaning agents, making the cable suitable for use in the food industry or in medical environments. The operating voltage is U0/U: 300/500 V, with the cable having a test voltage of 4000 V, ensuring high electrical safety. Conductor identification is done by numbers, enabling clear assignment of conductors during wiring. The cable is suitable for use in dry and damp rooms and can be flexibly used at temperatures down to -15 °C. The reduced wall thicknesses ensure space-saving installation, particularly in tight installation situations. The cable is suitable for torsion applications in wind turbines, highlighting its versatility in energy technology. The VDE registration number 7030 confirms tested quality. The cable is oil-resistant according to DIN EN 50290-2-22 (TM54) and complies with the requirements of EU Directive 305/2011 (BauPVO/CPR) regarding classified fire behaviour. The article number selection for fire behaviour is available on the LAPP website.

Applications

The control cable ÖLFLEX® CLASSIC 110 7G1,5 is universally applicable for wiring internal machine and plant-wide control circuits. It is particularly suitable for applications in the manufacturing industry, packaging technology, automation technology, and wind energy. The fact that it is suitable for continuous movement in cable carriers and moving machine parts makes it an appropriate solution for plants with moving components. Resistance to aggressive chemicals and cleaning agents extends its application in hygienically demanding environments.

Functions and Equipment in Detail

The cable features seven individual conductors with a cross-section of 1.5 mm² each, identified by numbers. This simplifies wiring and maintenance, as conductor assignment is unambiguous. The PVC outer sheath provides protection against mechanical influences, moisture, and chemical effects. The oil-resistant design according to DIN EN 50290-2-22 (TM54) protects the cable from damage caused by oils and fats, which is particularly important in metalworking or machine building. The high test voltage of 4000 V guarantees safe electrical insulation even under load.

Technology Explained Simply

The designation 7G1,5 describes the cable configuration: 7 conductors (G = braid or group, here conductor count), each with a cross-section of 1.5 mm². The operating voltage U0/U: 300/500 V means the cable is designed for up to 300 V between conductor and earth and 500 V between two conductors. The test voltage of 4000 V is a quality feature that confirms insulation strength under test conditions. The reduced wall thicknesses in the cable construction result in a compact design, saving space in cable ducts or machines. Flexibility at temperatures down to -15 °C allows use in cool environments without the cable becoming brittle.

Compatibility and Accessories

The control cable is part of an extensive product family with 145 standard items, ranging from 2 to 100 conductors and available in various lengths as well as individual cuts. Compatibility with other products in the ÖLFLEX® series enables a consistent wiring solution in complex plants. The cable is designed for use in cable carriers and moving machine parts, allowing it to be combined with appropriate cable protection systems and guiding elements. Resistance to ECOLAB® products also makes it suitable for plants that are regularly cleaned with disinfectants.

Installation and Mounting

The cable is designed for fixed installation and occasional movement without tensile stress. For continuous movement, such as in cable carriers, the cable is suitable due to its flexible construction. Installation is carried out in the usual manner for control cables, taking into account mechanical stress and environmental conditions. Conductor identification by numbers simplifies installation and future maintenance. The cable is suitable for use in dry and damp rooms, with ambient temperature not falling below -15 °C.

Operational Advantages

The control cable ÖLFLEX® CLASSIC 110 7G1,5 offers high reliability through its VDE-tested quality and high test voltage. The oil-resistant design protects the cable from wear caused by industrial oils and fats. Resistance to acids, alkalis, and disinfectants extends its application possibilities in demanding environments. The space-saving design due to reduced wall thicknesses facilitates installation in confined spaces. Universal usability across various industries and applications makes the cable a flexible solution for different control tasks.