Marker ko1.5-7 (x1200) 038217

Cable coding system for precise wire identification

The ko1.5-7 marker is an element of the Legrand CAB 3 system, designed for professional marking of electrical wires in installations. The purple color and clear print of the digit "7" ensure excellent visibility and unambiguous identification.

Application and compatibility

The system was designed with modular terminal blocks and electrical installations in mind, where precise wire identification is crucial for safety and functionality. The marker is ideal for switchboards, control cabinets, and connections in junction boxes.

Compatible with wires having a conductor diameter from 0.8 to 1.4 mm and a total cable diameter from 2 to 3.2 mm. The cross-section range from 0.5 to 1.5 mm² makes it a universal solution for most standard domestic and industrial installations.

Design features and material

Made of high-quality plastic, which provides resistance to mechanical damage and environmental factors. Compact dimensions (length 5 mm, width 3 mm) minimize the space occupied in the installation.

The "notebook-style" model facilitates the organization and storage of markers before assembly. The snap-in system allows for quick installation without the need for additional tools — simply press the marker lightly onto the wire.

An additional text field allows for entering extra identification information or auxiliary numbering, increasing application flexibility.

Operating conditions and durability

The marker maintains its properties across a wide temperature range from -30°C to +85°C, allowing for use both indoors and outdoors. Temperature resistance guarantees the reliability of the markings throughout the entire service life of the installation.

The lack of transparency and the intense purple color ensure excellent contrast and readability even in poorly lit installation areas.