Siemens 3RH1 Contactor Relay 4NO, 10 A Contact Rating, SIRIUS Classic
- RS Stock No.:
- 243-7432
- Mfr. Part No.:
- 3RH1140-1JB40
- Brand:
- Siemens
- RS Stock No.:
- 243-7432
- Mfr. Part No.:
- 3RH1140-1JB40
- Brand:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Interface Relays – 3RH11 Range
Size S00 (H)57.5mm x (W)45mm x (D) 99mm
Coil voltage tolerance: 0.7 to 1.25 Ui therefore 17 to 30V
Mechanical life: 3 x 107 operations
Suppression type: Diode
Coil voltage tolerance: 0.7 to 1.25 Ui therefore 17 to 30V
Mechanical life: 3 x 107 operations
Suppression type: Diode
Note
These relays have no facility for mounting auxiliary contacts.
Standards
IEC947, VDE0660, EN60947
Warning
This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products.
Approvals
UL listed / UL listed for Canada
Siemens Sirius Range Contactor & Control Relays
Specifications
Attribute | Value |
|---|---|
| Contact Current Rating | 10 A |
| Range | SIRIUS Classic |
| Series | 3RH1 |
| Normal State Configuration | 4NO |
| Terminal Type | Screw |
| Number Of Auxiliary Contacts | 4 |
| Width | 45mm |
| Length | 57.5mm |
| Depth | 72mm |
| Minimum Operating Temperature | -25°C |
| Maximum Operating Temperature | +60°C |
| Coil Voltage | 24 V dc |
| Contact Voltage Rating | 690 V ac |