IER-3
Protective current transformer
Article features
- This protective current transformer is used for system protection in conjunction with the appropriate switching devices
- Available in numerous protection classes
- Sealable secondary terminal covers made of clear polycarbonate
- Double secondary terminals on all versions for short-circuiting the secondary windings before opening the secondary circuit
Technical Data
| Technical Data | |
|---|---|
Round conductor | ⌀ 30 mm |
Primary rail | 30 x 15 mm 80 x 12 mm 2 x 80 x 10 mm 4 x 30 x 10 mm |
Dimensions (WxHxD) | 133 x 155 x 46 mm |