- Catalogus
 - EXITED PRODUCTS
 - Ex9A - old series
 - Tripping unit +SU50D AC400
 
Tripping unit +SU50D AC400
105053
8592765050540
Tripping unit SU5.0, variant D, LSI+E protection with analysis of currents and voltages, 400 V AC
| Type of accessory | Communication and measuring function | 
| Accessory | Ja | 
| Spare part | Nee |