Hexagonal support insulator BI30M6 BI-30M6

Hexagonal support insulator – reliable busbar mounting in distribution boards

This support insulator, designated BI30M6, is a key element in mounting TS/TH busbars in switchgear cabinets. Made of high-quality, halogen-free polyester, it not only ensures the stability and safety of the installation but also resistance to harsh working conditions. It is a solution appreciated by both installers and end-users due to its durability and ease of installation.

Design and application

The BI30M6 insulator is designed to effectively support busbars inside switchgear cabinets. Its hexagonal shape provides a secure fit and stability, and the M6 thread allows for solid attachment to the cabinet structure. The material it is made of – halogen-free polyester – guarantees resistance to high temperatures (up to 960°C) and protects against the effects of short circuits and overloads. This is important for maintaining the continuity of power supply and the safety of the entire system.

It is worth noting the precisely made metal thread, which ensures a durable and reliable connection. Thanks to this, the insulator retains its properties for a long time, minimizing the risk of failure and the need for replacement.

Key features and benefits

• Mechanical strength: Destructive load at 20 kN indicates high resistance to mechanical damage and overloads.
• Thermal resistance: Resistance up to 960°C allows for safe use in high-temperature environments.
• Halogen-free polyester: Ensures fire safety and minimizes the emission of toxic substances in the event of a fire.
• Solid M6 thread: Guarantees a durable and reliable connection to the switchgear cabinet structure.
• Versatility: Suitable for use with TS/TH busbars in various types of switchgear cabinets.
• Dimensions: Diameter of 33 mm and length of 30 mm ensure compatibility with most standard mounting solutions.
• Rated voltage 0.4 kV: Enables use in medium voltage installations.

This insulator is not just a fastening element – it is a guarantee of safe and reliable operation of the entire electrical installation. Its solid construction and high quality of workmanship translate into a long service life and minimal operating costs.