Siemens 3RH1911-1AA10 Auxiliary Contact Block
SIEMENS 3RH1911-1AA10 Auxiliary Contact Block
The SIEMENS 3RH1911-1AA10 auxiliary contact block from the SIRIUS series is designed for reliable switching and control applications in industrial systems. It features snap-on mounting and spring-loaded terminals for secure and efficient installation.
Manufacturer: SIEMENS
Brand Name: SIRIUS
Type: Auxiliary Contact Block
MRN: 3RH1911-1AA10
Code: NQ990712 / E02
Auxiliary Contacts:
Switching Capacity:
| Insulation Voltage (Ui) | 690 V |
| Rated Current AC-12 | 10 A |
| Number of NC Contacts (Instantaneous) | 0 |
| Number of NO Contacts (Instantaneous) | 1 |
| DC-13 | 24 V, 2 A / (220/230) V, 0.25 A |
| AC-15 | 24 V, 6 A / (220/230) V, 6 A |
| Design of Electrical Connection (Auxiliary & Control Circuit) | Spring-Loaded Terminals |
| Mounting Type | Snap-On Mounting |
| Standard | IEC 60947, VDE 0660 |
| Protection Degree | IP20 |
| Operation Temperature | -25 / 60°C |
| Width | 28.5 mm |
| Height | 37.5 mm |
| Depth | 41.5 mm |
| General Use | 240 V / 10 A |
