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05782 Wohner insulator
Wöhner 05782 stand-off insulator with M8 female threads on both sides, 35 mm height and 1500 V AC/DC insulation rating for busbar systems, switchgear and industrial control panels.
£5.17
Why Choose the Wöhner 05782 Insulator?
The Wöhner 05782 is a robust stand-off insulator designed to provide reliable electrical insulation and mechanical support for low voltage switchgear, busbar systems and industrial control panels. Featuring M8 female threads on both sides and a compact 35 mm height, it offers secure mounting while maintaining safe electrical separation in demanding industrial applications.
Manufactured by Wöhner, this high-performance insulator is produced from a durable, halogen-free insulating material and complies with IEC 61439-1. It delivers excellent dielectric properties and mechanical strength, making it ideal for panel builders, OEMs and electrical engineers requiring dependable insulation components.
With a rated insulation voltage of 1500 V AC/DC, M8 internal threads and a 32 mm width across flats, the Wöhner 05782 is suitable for supporting busbars, terminals and electrical equipment in industrial power distribution systems while ensuring long-term operational reliability.
Key Advantages
- Compact 35 mm stand-off insulator for industrial electrical installations.
- M8 female thread on both sides for secure mounting.
- 1500 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 support.
Key Features
- Manufacturer: Wöhner.
- Part number: 05782.
- M8 female thread on both sides.
- 35 mm overall height.
- 32 mm width across flats.
- 1500 V AC/DC rated voltage.
- Halogen-free insulating material.
- Designed for flat surface installation.
Reliable Electrical Insulation for Industrial Installations
Stand-off insulators provide safe separation between live conductors and grounded metalwork while offering secure mechanical support. They help maintain electrical clearances, improve safety and enhance the long-term reliability of switchgear and power distribution systems.
The Wöhner 05782 is engineered for professional electrical installations where dependable insulation, robust construction and straightforward installation are essential. Its compact design makes it suitable for modern switchboards, distribution equipment and control cabinets.
Typical Applications
- Industrial switchboards.
- Busbar support systems.
- Power distribution equipment.
- Control cabinets.
- OEM machinery.
- Electrical panel manufacturing.
Technical Specifications
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| Device Type | Busbar holder / support | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 05782 | |
| Product type | Stand-off insulator | |
| Thread | M8 female both sides | |
| Height | 35 mm | |
| Width across flats | 32 mm | |
| Rated voltage | 1500 V AC/DC | |
| Dimensions (W × H × D) | 32 × 32 × 35 mm | |
| Material | Halogen-free insulating material | |
| Operating temperature | -40°C to +130°C | |
| Mounting | Flat surface mounting | |
| Standard | IEC 61439-1 | |
| HS Code | 85469010 | |
| Country of Manufacture | Türkiye |
Frequently Asked Questions
What is the Wöhner 05782 used for?
It provides electrical insulation and mechanical support for busbars and electrical components within industrial switchgear and control panels.
What thread size does the Wöhner 05782 use?
The insulator features M8 female threads on both sides for secure installation.
What voltage is the Wöhner 05782 rated for?
The insulator has a rated insulation voltage of 1500 V AC/DC.
What material is the insulator manufactured from?
It is manufactured from a durable, halogen-free insulating material suitable for demanding industrial environments.
How should the insulator be installed?
It should be mounted on flat surfaces to ensure even loading and optimum long-term performance.
Trusted by Panel Builders Worldwide
Wöhner electrical accessories are trusted by panel builders, switchgear manufacturers and industrial engineers worldwide for delivering dependable insulation, robust construction and reliable performance in electrical power distribution systems.
