SIVACON S8, Switchboard and Components
Switchgear and Components
Switchboard and Components
Siemens AG, Leipzig, Germany
Leipzig, Germany
SIVACON S8
Product Description
Low voltage power switchboard for circuit and motor protection and control.
Type: SIVACON S8
Rated insulation voltage voltage Ui: 1000 V AC
Rated operation voltage Ue: 690 V AC
Rated current at 35 oC / 45 oC ambient:
Horizontal main busbar: Up to 7000 A (35 oC) / 6600 A (45 oC) 1)
Vertikal busbar for circuit breaker design: Up to 5900 A (35 oC) / 5200 A (45 oC) 1)
Rated frequency: 50-60 Hz
Enclosure class: IP31, IP41, IP43 and IP54
Short-circuit current main bus bar:
Peak withstand Ipk: Up to 330 kA
Withstand 1 sec. Icw: Up to 150 kA
Short-circuit current vertical bus bar:
Peak withstand Ipk: Up to 220 kA
Withstand 1 sec. Icw: Up to 100 kA
1) Data given for ventilated cubicles
External dimensions: H: 2000 – 2200 mm
W: 200 – 1200 mm
D: 500 – 1200 mm (Single fronted) 1000 – 1200 mm (Double fronted)
The power switchboard to be installed /mounted according to manufacturer’s installation instructions.
List of parts: See applicable drawings.
Product Ratings
Not Available / To be Updated
Applicable Standards
Not Available / To be Updated