Accessories | | | |
| | Description | Version | Article No. |
 3NP1920-1FA00 | Auxiliary switch (changeover contact) | 000 | 3NP1920-1FA00 |
00 | 3NP1930-1FA00 |
 3NP1900-1HA00 | Locking devices | 000, 00 | 3NP1900-1HA00 |
 3NP1933-1BA00 | Saddle terminals, single 1.5 ... 70 mm? - 1 set = 3 units
- For flat terminals
| 00 | 3NP1933-1BA00 |
 3NP1923-1BD00 | Feeder terminals, 16 ... 95 mm? - 1 set = 3 units
- For box terminals
- To increase the size of the conductor cross-section
| 000 | 3NP1923-1BD00 |
 3NP1933-1GB20 | Handle unit with electronic fuse monitoring EFM10
for flat terminals - Installation of the handle unit is only possible with higher covers or intermediate frames see Empty enclosures.
| 000 | 3NP1923-1GB20 |
00 | 3NP1933-1GB20 |
