Current transformer block with voltage measurement output for control systems in electrical installations, compatible with new generation ComPact NSX400 and NSX630, as well as Compact INSE and Compact NB. Designed for integration into AC network current protection and monitoring systems.
Technical Features
- Number of poles: 4P
- Rated current [In]: 400 A
- Transformation ratio: 400/5 A
- Power consumption: 2 VA
- Accuracy class: Class 0.5
- Rated operating voltage [Ue]: 530 V
- Network type: AC
- Supply frequency: 50/60 Hz
- Auxiliary connection terminal: 2.5 mm² cable connector
- Electric shock protection class: Class II
- Protection rating IP: IP40 according to IEC 60529
- Impact protection rating IK: IK04 according to IEC 62262
- EU RoHS Directive: Compliant
- Green Premium product
- Contains SVHC above threshold (REACH)
- RoHS exemptions: Yes
- Product outside the scope of China RoHS