- Description
- Designs
- Features
The indoor support insulator made of epoxy resin serves for the mechanical support of busbars, conductors, and other live parts, as well as for their electrical insulation. The high-quality epoxy resin ensures a robust and durable construction with excellent electrical insulation properties.
Our indoor support insulators are designed for use in a temperature range of -40°C to +90°C. Different temperature ranges are available upon request.
The threaded bushings on the top and bottom are permanently cast into the resin.
For fastening in steel structures, suitable screws (e.g., strength class 8.8 or higher) and a sufficient thread engagement depth must be used. Our insulators are tested according to IEC 60660.
A12N-1-M10+M16-R8 - Features
| Designation | Value |
|---|---|
| Material | Epoxy casting resin |
| Height in mm | 130 |
| Diameter in mm | 60 |
| Bending strength in kN | 5 |
| Creep distance in mm | 174 |
| Temperature range in °C | -40/+130 °C |
| Indoor/outdoor facilities | Indoor facility |
| Rated AC voltage in kV | 75 |
| Foot control | M16x33 |
| Shower head | M10x16 |
| Permissible operating voltage in kV | 12 kV |