KYN28A-12 Metal-Clad Withdrawable Switchgear
12 kV air-insulated switchgear with withdrawable vacuum circuit breaker, rated up to 4000 A / 40 kA.
The GGD fixed-type LV switchboard handles incoming, feeder, capacitor compensation and metering duties at 400 V. Modular 8MF steel frames, IP30–IP40 protection and ratings to 3150 A make it the economical backbone of low-voltage distribution rooms.
| Model / Series | GGD1/2/3 |
|---|---|
| Rated Capacity | Up to 3150 A |
| Voltage Level | 400 V / 690 V AC |
| Phase | Three-phase four-wire |
| Cooling Method | Natural air |
| Executive Standard | IEC 61439-1 / GB 7251 |
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12 kV air-insulated switchgear with withdrawable vacuum circuit breaker, rated up to 4000 A / 40 kA.