Why Choose the Wöhner 05783 Insulator?
The Wöhner 05783 is a heavy-duty stand-off insulator designed to provide reliable electrical insulation and mechanical support within low voltage switchgear, busbar systems and industrial control panels. Featuring M8 female threads on both sides and a 40 mm height, it is ideal for securely mounting live conductors while maintaining safe electrical clearances in demanding industrial environments.
Manufactured by Wöhner, this robust insulator is produced from halogen-free insulating material and complies with IEC 61439-1. Its durable construction and high dielectric performance make it suitable for OEM machinery, panel building and power distribution applications where long-term reliability is essential.
With a rated insulation voltage of 2000 V AC/DC, a 40 mm width across flats and high mechanical strength, the Wöhner 05783 provides dependable support for busbars and electrical assemblies while ensuring safe operation in industrial electrical installations.
Key Advantages
- Heavy-duty 40 mm stand-off insulator for industrial electrical systems.
- M8 female thread on both sides for secure installation.
- 2000 V AC/DC rated insulation voltage.
- Manufactured from halogen-free insulating material.
- Suitable for switchgear, busbar systems and control panels.
- Provides excellent electrical insulation and mechanical stability.
Key Features
- Manufacturer: Wöhner.
- Part number: 05783.
- M8 female thread on both sides.
- 40 mm overall height.
- 40 mm width across flats.
- 2000 V AC/DC rated voltage.
- Halogen-free insulating material.
- Designed for flat surface mounting.
Reliable Electrical Insulation for Busbar Systems
Stand-off insulators provide secure electrical isolation between live conductors and grounded metalwork while offering strong mechanical support for busbars and electrical equipment. They help maintain safe clearances, improve installation reliability and reduce the risk of insulation failure in industrial power distribution systems.
The Wöhner 05783 is engineered for professional switchgear and control panel applications where dependable insulation, high mechanical strength and long service life are essential. Its compact yet robust design makes it ideal for demanding electrical installations.
Typical Applications
- Industrial switchboards.
- Busbar support systems.
- Power distribution equipment.
- Control cabinets.
- OEM machinery.
- Electrical panel manufacturing.
