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
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Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 246-4670
- Mfr. Part No.:
- 3RU1126-4CB0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| 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 | |
| Depth | 96mm | |
| Length | 97mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | +70°C | |
| Operating Temperature Range | -20 → +70 °C | |
| Contact Voltage Rating | 690 V ac | |
Select all | ||
|---|---|---|
Brand Siemens | ||
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 | ||
Depth 96mm | ||
Length 97mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +70°C | ||
Operating Temperature Range -20 → +70 °C | ||
Contact Voltage Rating 690 V ac | ||
- COO (Country of Origin):
- DE
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