The KYN61-40.5 1250A 35KV High Voltage Switchgear is an indoor metal-enclosed switchgear designed for reliable power distribution in industrial and utility applications. Rated for 40.5kV, 1250A, and 50/60Hz, it features a vacuum circuit breaker with high breaking capacity and maintenance-free operation. The modular construction allows flexible configuration, while the interlocking system ensures operator safety. Complying with IEC 62271-200, this switchgear is ideal for power plants, substations, large factories, and mining operations requiring stable high-voltage switching and protection. Its compact footprint and withdrawable breaker design simplify installation and servicing, reducing downtime.
Technical Specifications
| voltage_rating | 40.5 kV |
| current_rating | 1250 A |
| frequency | 50/60 Hz |
| material | Steel sheet (galvanized/painted) |
| protection_level | IP4X |
| standard | IEC 62271-200 |
| circuit_breaker_type | Vacuum circuit breaker |
| installation_type | Indoor |
| enclosure_type | Metal-enclosed, withdrawable |
Why Choose This Product
- High reliability with advanced vacuum circuit breaker technology ensuring arc-free operation
- Compact modular design saves floor space and simplifies installation in substations
- Complies with IEC 62271-200 standards for safe and stable power distribution
- Easy maintenance with withdrawable circuit breaker and clear interlocking mechanisms
Contact Us
For wholesale pricing, technical specifications, or customized solutions, please contact us via WhatsApp or email. We offer factory-direct prices with professional support.




