Features
Quantity per pack	1 pc(s)

The Legrand marking system CAB 3-2 RT, manufacturer's number 038212, is a marking item for the unambiguous identification of electrical conductors. It is used for identifying cables and wires in the field of electrical installation, particularly for conductor cross-sections of 0.5 to 1.5 mm². The system enables labelling with digits, letters, and symbols, with this item displaying the digit 2 in Red. The marking is clipped directly onto the conductor, enabling quick and secure fastening without additional tools or adhesives. The use of colours such as Red supports visual differentiation in the installation area, especially for assigning phases, functions, or circuits.

Applications
This marking system is designed for use in electrical installations where clear and durable identification of conductors is required. It is commonly used in building electrical systems, during the installation of distributors, enclosures, or in industrial electrical engineering. The marking is designed for conductor cross-sections of 0.5 to 1.5 mm², making it suitable for standard applications in residential and commercial electrical systems. The colour Red can be used, for example, to mark phase conductors, protective conductors, or specific functions, depending on internal or regulatory requirements.

Functions and Equipment in Detail
The CAB 3-2 RT consists of a single marking clip displaying the digit 2 in Red. The marking is designed to be clipped directly onto the conductor, achieving a secure fastening without additional aids. The use of digits, letters, and symbols enables flexible and standardised marking, which can be adapted to internal or industry-standard classification systems. The colour Red serves as a visual indicator and can have different meanings depending on the application, such as distinguishing phases or marking emergency or safety circuits.

Technology Explained Simply
The marking is applied using a special clip that is placed over the conductor and secured by an elastic or spring mechanism. This mechanism ensures that the marking does not slip even under mechanical stress or movement of the conductor. The material of the clip is selected to not impair the electrical properties of the conductor and to ensure sufficient durability under normal use. The colour Red is clearly visible and enables quick visual identification, especially in complex installations with many conductors.

Compatibility and Accessories
The CAB 3-2 RT marking system is specifically designed for conductor cross-sections of 0.5 to 1.5 mm². It is part of Legrand's CAB 3 system, which includes a range of markings with various digits, letters, and symbols in different colours. The markings are designed to be combinable, enabling unique and clear identification. Using other elements of the CAB 3 system allows for consistent labelling within a project or installation.

Installation and Mounting
Mounting is done by simply clipping the marking clip onto the conductor. No additional tools, adhesives, or screws are required. The fastening is achieved by the spring or elastic mechanism of the clip, which securely encloses the conductor. The marking can therefore be applied quickly and without additional effort, reducing installation time. Positioning is done directly on the conductor, with the marking placed so that it is clearly visible, for example, at the entry point into a distributor or at a switch.

Advantages in Operation
Clear and durable marking of conductors simplifies maintenance, servicing, and fault diagnosis in the electrical system. The colour Red and the digit 2 enable quick identification, especially in complex installations with many conductors. The simple, tool-free mounting reduces installation effort and minimises the risk of labelling errors. Using Legrand's CAB 3 system ensures high compatibility with other markings in the same system, enabling uniform identification within a project.