Siemens 3RU Overload Relay 1NO + 1NC, 17 → 22 A F.L.C, 22 A Contact Rating, 11 kW, 3P, SIRIUS Classic
- RS Stock No.:
- 246-4670
- Mfr. Part No.:
- 3RU1126-4CB0
- Brand:
- Siemens
Available to back order for despatch when stock is available
Added
Price Each
£37.72
(exc. VAT)
£45.26
(inc. VAT)
| Units | Per unit |
| 1 - 9 | £37.72 |
| 10 - 14 | £35.46 |
| 15 + | £33.95 |
Alternative
This product is not currently available. Here is our alternative recommendation.
- RS Stock No.:
- 246-4670
- Mfr. Part No.:
- 3RU1126-4CB0
- Brand:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Overload Relays – 3RU11 Range
Trip Class 10
Coil and auxiliary contact repeat terminals
Trip fault indication
Manual/auto reset
Single phase differential protection
Temperature compensated trip: -20°C to +60°C
Coil and auxiliary contact repeat terminals
Trip fault indication
Manual/auto reset
Single phase differential protection
Temperature compensated trip: -20°C to +60°C
Note
The width and height measurements of the overload relays are dependent on the contactor they are used on.
Standards
IEC947, VDE0990, 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, CSA
Specifications
Attribute | Value |
|---|---|
| FLC Motor Rating | 17 → 22 A |
| Contact Current Rating | 22 A |
| Range | SIRIUS Classic |
| Pole Configuration | 3P |
| Series | 3RU |
| Mounting Style | Direct Contactor |
| Power Rating | 11 kW |
| Normal State Configuration | 1NO + 1NC |
| Terminal Type | Screw |
| Reset Method | Automatic, Manual |
| Number Of Auxiliary Contacts | 2 |
| Width | 45mm |
| Length | 97mm |
| Depth | 96mm |
| Maximum Operating Temperature | +70°C |
| Minimum Operating Temperature | -20°C |
| Operating Temperature Range | -20 → +70 °C |
| Contact Voltage Rating | 690 V ac |