Main conductor terminal Hlak 50 1/2 (Hlak 70-1/2) grey. 4x50mm2 HLAK-70-1/2SZ

Universal DIN rail branch terminal

This HLAK 50 1/2 (HLAK 70-1/2) grey main wire terminal is a reliable solution for safe and efficient branching of electrical circuits. Designed for both industrial and residential installations, it provides a solid connection for cables of various cross-sections. Mounting on a DIN rail simplifies and speeds up installation, and the terminal's construction guarantees safe operation.

Construction and application

The HLAK 50 1/2 terminal allows connection of two input wires with a cross-section of 4-70 mm² and two output wires with a cross-section of 4-50 mm². This makes it ideal for branching circuits powering devices with different power consumption. C-type construction, with full insulation protection, minimizes the risk of accidental contact with live parts, which is particularly important in public and industrial areas. The terminal is compatible with stranded, solid, and multi-strand wires, increasing its versatility.

Key features and benefits

• Wide range of wire cross-sections: The ability to connect wires with a cross-section from 4 mm² to 70 mm² (input) and from 4 mm² to 50 mm² (output) provides flexibility in choosing the appropriate cables.
• Safe operation: C-type construction with full insulation protection protects against electric shock.
• Versatility: Compatibility with different types of wires (stranded, solid, multi-strand) simplifies installation in various applications.
• Easy installation: Mounting on a standard DIN rail (35.5 mm) allows for quick and trouble-free installation.
• Compliance with standards: Meets the requirements of DIN-VDE 0603-2 and has the VDE safety mark, confirming the high quality and reliability of the product.
• Durable construction: Made of high-quality materials ensures long-lasting and trouble-free operation.
• Housing color: Light grey (RAL 7035) – aesthetic appearance and easy identification in the distribution board. Covers are also available in green-yellow (RAL 6018) and light blue (RAL 5012).

The HLAK terminal is a proven choice for professionals and individuals performing electrical installations themselves – a guarantee of a safe and durable wire connection in any situation.