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VCB Spouts & VI Housings
Overview
VCB Spouts & VI Housings, 11kV – 33kV
ETE manufactures epoxy-cast spouts and vacuum interrupter (VI) housings for indoor vacuum circuit breaker panels, engineered to fit directly into switchgear assemblies from 11kV to 33kV.
| Parameter | Rating |
|---|---|
| Voltage Class | 11kV – 33kV |
| Material | Epoxy resin, APG-cast |
| Insulation Class | Class F (155°C) |
| Basic Insulation Level (BIL) | 75kV – 170kV (peak) |
| Standard | IEC 60137 / IS 3347 |
*Same gap as the Bushings page — voltage range is confirmed, full ratings need technical input.
Suitable For
- Indoor vacuum circuit breaker (VCB) panels
- Vacuum interrupter (VI) housing assemblies
- Switchgear panel builders