Transformer protection (3 windings) 12 Current tr., 24 BI, 10 BO Standard interface: 1 x USB (front), RS485 (rear) + 2 x optical LC interfaces S12 enclosure, manufacturer code: 7SR5430-3AA26-0AA0
Current Ratio = 600:1, 1000:1 Bore Size = 38mm Transformer Type = Current Transformer Sensor Technology = Current Transformer Input Current = 30 → 30000mA