General
Colour	White
Material	Plastic
Function	Corner piece for 3-phase busbar
Earth conductor routing	Inside
Power supply system	possible
Approval	ENEC10, VDE
Through wiring

The product is a corner piece for a 3-phase power rail system, manufactured by Erco-Leuchten, type 79306000. It serves as a connecting element to join power rails at a right angle, enabling compact and efficient power supply structures in indoor environments. The corner piece is made of white plastic and allows both power input and through-wiring, enabling integration into existing power rail systems without requiring additional connecting pieces. The integrated protective conductor path within the rail ensures a safe and compliant electrical installation.

Applications
This corner piece is designed for use in high-voltage power rail systems, particularly in commercial and industrial spaces where flexible and scalable power supply is required for lighting, equipment, or other electrical loads. It is suitable for applications in offices, warehouses, production facilities, or retail stores, where power rails serve as central distribution units.

Functions and Features in Detail
The corner piece enables the electrical connection of two power rails at a right angle. The integrated protective conductor path within the rail ensures that the protective earth (PE) conductor is continuously and securely routed, guaranteeing compliance with electrical safety standards. The power input capability means that electricity can be fed into the system at this point, while the through-wiring allows the current to be carried to the next element. The white color ensures discreet integration into the environment, especially in spaces with neutral or light design.

Technical Explanation
The product is made of white plastic suitable for use in power rail systems. The protective conductor path within the rail is a key safety feature, ensuring uninterrupted and correct earthing. The power input function allows the power supply for the entire system to be initiated or supplemented at this corner piece, while the through-wiring continues the electrical connection. The design is intended to seamlessly integrate into existing power rail systems without requiring additional adapters or connecting pieces.

The certifications ENEC10 and VDE confirm that the product meets European safety and quality requirements for electrical components. ENEC10 is a certification for electrical components used in Europe, and VDE refers to testing and certification by the Association for Electrical, Electronic & Information Technologies. These certifications guarantee that the product operates safely and reliably under normal operating conditions.

Compatibility and Accessories
The corner piece is specifically designed for 3-phase power rails and serves as a connecting element in a high-voltage power rail system. It is compatible with other components of the same system, such as straight sections, branch connectors, or end caps, all designed for 3-phase operation.

Installation and Mounting
Installation is performed by simply inserting the corner piece into the ends of the two rails to be connected. The design allows for quick and secure connection without additional tools. The electrical connection is established via the integrated protective conductor path and contact surfaces within the rail. No additional fastening or screw connections are required, as the mechanical connection is secured by the plug-in system. Installation is typically carried out by skilled professionals familiar with power rail system mounting.

Operational Advantages
The corner piece enables flexible and modular design of power rail systems, allowing optimal adaptation of lighting or electrical equipment layout to room geometry. The integrated protective conductor path ensures a safe and compliant installation. The power input and through-wiring capabilities reduce the number of required connecting pieces and simplify planning and installation. The white color ensures discreet integration into the environment, which is particularly advantageous in public or commercial spaces.