Description
| For Contactors | Time setting range t  | 
Auxiliary Contact | Order Number | 
| Type | s | NO NC | |
| Pneumatic time-delay auxiliary switch blocks for mounting on 3RT2 contactors Size S0 ON-delay  | 
|||
| 3RT20 2 | 0.1…30 10…180  | 
1     1 1 1  | 
3RT2927-2PA01 3RT2927-2PA11  | 
| OFF-delay | 
|||
| 3RT20 2 | 0.1…30 10…180  | 
1     1 1 1  | 
3RT2927-2PR01 3RT2927-2PR11  | 




