Function
Pre-break and position 0 and I signalling by 1 NO/NC auxiliary contact or 2 NC auxiliary contacts.
Anticipate the switching of the main poles. They can be mounted on the left or on the right side of the device. Add up to 4 auxiliary contacts (2 modules).
References
SIRCO M auxiliary contact is available in 2 versions
| Item | Type | Number change-over contacts | Number NO contacts | Number NC contacts | Select |
|---|---|---|---|---|---|
| 22990001 | Auxiliary contact M type NO+NC | 2 | 1 | 1 | |
| 22990011 | Auxiliary contact M type 2xNO | 2 | 2 |
