Cable and measurement connector ZK-4/RBL 3X400A+1X160A/2P/KK/F R3D52-0046-009

Cable-measurement connector – a reliable solution for electrical connections. This cable-measurement connector, type ZK-4/RBL, is designed for the safe and efficient connection of two electrical installations. The connector's design is tailored to meet the requirements of the PGE standard, guaranteeing compatibility and compliance with applicable regulations. It is a self-supporting device that combines cable and measurement functions, offering a comprehensive solution for installers and end-users.

Construction and application

The connector is characterized by a solid construction, ensuring durability and resistance to external conditions. Inside the housing are busbars and fuse disconnectors – three rated at 400A and one at 160A. Additionally, the connector is equipped with a PEN bus, ensuring proper grounding. The measurement compartment is prepared for the installation of pre-meter protection and a TL-3f meter panel. The outgoing strip with a cross-section of 4x35mm2 and 10mm2 cables allow connection of receiving installations.

The connector is primarily used in building connections where the connection of two independent electrical installations is required. It will work well both in newly built facilities and during the modernization of existing installations. Thanks to its design and equipment, it provides a safe and reliable connection of cables to the measurement system.

Key features and benefits

• PGE standard compliance: Guarantees compatibility with the energy infrastructure.
• Durable construction: Housing with a wall thickness ≥3.5 mm and flammability class V0 ensures safety and long-term use.
• Versatility: Possibility to connect two independent electrical installations.
• Safety: Equipped with fuse disconnectors (3x400A + 1x160A) and a PEN bus protects against overloads and short circuits.
• Complete equipment: Includes a TL-3f meter panel, outgoing strip and cables with appropriate cross-section, which facilitates installation and commissioning.
• Dimensions: Height 1940 mm, width 1065 mm and depth 320 mm allow adaptation to different mounting spaces.
• IP44 protection rating: Provides protection against the ingress of solid objects larger than 1mm and water splashes from any direction – ideal for outdoor or humid environments.
• Two meter locations: Allow the installation of two electricity meters in one device.

Thanks to this connector, both installers and end-users can count on a safe, reliable and compliant electrical connection.