SF6 medium voltage circuit breaker solutions for reliable switching and protection of 12 kV, 24 kV and 36 kV distribution systems.
Megates Energy SF6 Circuit Breakers are designed to interrupt load currents and short-circuit currents in medium voltage distribution systems. Configurations are available for 12 kV, 24 kV and 36 kV applications.
Also searched as a medium voltage circuit breaker , MV circuit breaker , 36 kV circuit breaker or SF6 breaker , the product range covers rated currents from 630 A up to 2000 A and 16 kA / 25 kA breaking levels.
Motor-operated spring mechanisms provide fast opening and closing operation. The circuit breaker can be applied within protection and control schemes according to the project requirements.
SF6 circuit breakers can also be integrated into metal-enclosed medium voltage switchgear for incoming, outgoing, feeder protection and transformer protection applications.
| Rated Voltage | 12 kV / 24 kV / 36 kV |
| Rated Current | 630 A — 2000 A |
| Short-Circuit Breaking | 16 kA / 25 kA |
| Opening Time | ≤ 60 ms |
| Mechanical Life | 10,000 operations |
| Filling Gas | SF6 |
| Standard | IEC 62271-100 |
| Actuation | Motor-Operated Spring Mechanism |
Final circuit-breaker configuration, control voltage, protection scheme and operating mechanism are selected according to the project specification.
Technical Inquiry →Contact us to request available certificates and test documentation.
View Our DocumentsCurrent technical datasheets, drawings, certificates and available test documentation can be supplied according to the requested circuit-breaker configuration.
It is used to interrupt load currents and short-circuit currents in medium voltage distribution systems.
The product range shown on this page covers 12 kV, 24 kV and 36 kV applications.
Rated-current configurations range from 630 A up to 2000 A.
The technical data on this page includes 16 kA and 25 kA short-circuit breaking levels.
The listed configuration uses a motor-operated spring mechanism for circuit-breaker opening and closing operation.
Yes. The circuit breaker can be integrated into metal-enclosed medium voltage switchgear according to the protection and switching function required by the project.
