Compact Air Insulated Switchgear (C-AIS) is a medium voltage product applied to secondary distribution systems up to 24 kV of rated voltage. It requires less space for installation and will be cost efficient due to the reduced dimension and weight.

• Rated voltage: 12/17.5/24kV.

• Rated current main busbar: 630/1250A.

• Rated short-time withstand current: 25kA/1s.

• Internal arc proofed 21kA/1sec A-FLR.

• Loss of service continuity classes: LSC2A (LSC1 for bus riser).

• IP3X protection degree on the external housing.

• Easy integration in factory-built outdoor substations.

• Modular units containing fixed and withdrawable metal-enclosed switchgear, using vacuum breaker.

• Applied standard: IEC62271-1, IEC62271-100, IEC62271-102, IEC62271-103, IEC62271-105, IEC62271-200.

Catalogue:[C-AIS]Catalogue_EN_202310