Cable and measurement connector ZK-3/RBL 2X400A+1X160A/2P/KK/F R3D52-0039-310

Cable and measurement connector – a solid solution for connecting 2 installations

This cable and measurement connector, type ZK-3/RBL, is designed for the safe and reliable connection of two electrical installations. It is a freestanding device that combines cable and measurement functions, providing a comprehensive solution for power distribution. The connector's design is based on the PGE standard, guaranteeing compatibility with the energy infrastructure.

Construction and equipment

The connector is characterized by a solid construction and high quality of workmanship. The housing with a wall thickness of at least 3.5 mm is made of a material with flammability class V0, which provides fire resistance and increases safety. Inside there is a cable compartment equipped with busbars and fuse disconnectors: two with a rated current of 400A and one 160A. Additionally, a PEN bus is installed, necessary for proper grounding. The measurement compartment contains a place for pre-meter protection, a TL-3f meter panel and a 4x35mm2 outgoing strip. Cables with a cross-section of 10mm2 provide reliable connections inside the device.

Application and benefits

The ZK-3/RBL connector is primarily used in building connections where the connection of two independent electrical installations is required. Its versatility makes it ideal for both installers and end users. Installation is simple and intuitive, and the solid construction guarantees long-lasting and trouble-free operation. The IP44 protection class provides resistance to weather conditions and allows installation both indoors and outdoors (under a roof).

• PGE Standard: Ensures compatibility with existing energy infrastructure.
• Two measurement circuits: Allows separate billing of energy consumption for two installations.
• Safety: Flammability class V0 of the housing minimizes the risk of fire spreading.
• Solid construction: Guarantees the durability and reliability of the device.
• Easy installation: Simplified design facilitates installation and maintenance.
• Weather resistance: IP44 protection class allows outdoor installation (under a roof).
• Equipment: Complete equipment of the cable and measurement compartment ready to use immediately after installation.

Dimensions and physical parameters

The connector is characterized by the following dimensions: width 930 mm, height 1940 mm and depth 320 mm. These dimensions should be taken into account when planning the installation and choosing the installation location. The device does not have mounting rails – it is mounted directly to the floor or wall (depending on the specifics of the installation). The number of meter locations is 2, allowing you to connect two electricity meters simultaneously. The model is dedicated to use in home energy meters (eHZ).