Next-generation compact MV switchgear using insulation technologies that do not contain SF6. Dry air, clean air or other insulation media and vacuum interruption are evaluated according to the selected product family.
SF6-free switchgear solutions are designed to reduce reliance on SF6 while maintaining compact medium-voltage switching architecture.
The exact insulation medium, gas composition, environmental characteristics and electrical ratings depend on the selected manufacturer and product family.
SF6-Free does not describe one single gas or one fixed performance level; the exact technical scope must therefore be confirmed in the offer and approved datasheet.
| Rated Voltage | According to product family |
| Rated Current / Withstand | According to approved datasheet |
| Insulation | SF6-free |
| Interruption | Vacuum — depending on product |
| Construction | Compact / modular |
| Reference | IEC 62271 series |
Technical drawings and project documents are prepared according to the selected configuration and project requirements. You can request the following documents during the quotation process.
Provide voltage, current, short-circuit level, feeder functions, protection and control requirements, plus any environmental or gas restrictions in the project specification.
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No. SF6-Free is a category; dry air, clean air or other insulation media may be used depending on the product family.
Vacuum interruption is common in SF6-free solutions, but the exact switching technology must be confirmed for the selected product.
No. Ratings, IAC classification and dimensions depend on the selected product family and approved datasheet.