Siemens, SIRIUS 3RU2 Thermal Overload Relay 1 NO/1 NC, 75A F.L.C, 3A Contact Rating, 690V 3
- RS Stock No.:
- 211-0057
- Mfr. Part No.:
- 3RU2146-4KB1
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 2 703,73
(exc. VAT)
Kr. 3 379,66
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 22 October 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 2 703,73 |
*price indicative
- RS Stock No.:
- 211-0057
- Mfr. Part No.:
- 3RU2146-4KB1
- 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 | |
| Product Type | Thermal Overload Relay | |
| FLC Motor Rating | 75A | |
| Relay Contact Current | 3A | |
| Series | SIRIUS 3RU2 | |
| Mount Type | Direct | |
| Pole and Throw Configuration | 3 | |
| Normal State Configuration | 1 NO/1 NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic & Manual | |
| IP Rating | IP20 | |
| Width | 70mm | |
| Adjustable Current Range | 57 → 75 A | |
| Minimum Operating Temperature | -40°C | |
| Number of Auxiliary Contacts | 2 | |
| Maximum Operating Temperature | 70°C | |
| Length | 120mm | |
| Standards/Approvals | IEC 60068-2-27, CCC approved, CE Approved, CSA Approved, EAC Approved, IEC 60529, IEC 61508, IEC 81346-2, UL Approved | |
| Depth | 140mm | |
| Control Voltage | 690V | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Thermal Overload Relay | ||
FLC Motor Rating 75A | ||
Relay Contact Current 3A | ||
Series SIRIUS 3RU2 | ||
Mount Type Direct | ||
Pole and Throw Configuration 3 | ||
Normal State Configuration 1 NO/1 NC | ||
Terminal Type Screw | ||
Reset Method Automatic & Manual | ||
IP Rating IP20 | ||
Width 70mm | ||
Adjustable Current Range 57 → 75 A | ||
Minimum Operating Temperature -40°C | ||
Number of Auxiliary Contacts 2 | ||
Maximum Operating Temperature 70°C | ||
Length 120mm | ||
Standards/Approvals IEC 60068-2-27, CCC approved, CE Approved, CSA Approved, EAC Approved, IEC 60529, IEC 61508, IEC 81346-2, UL Approved | ||
Depth 140mm | ||
Control Voltage 690V | ||
- COO (Country of Origin):
- DE
The Siemens Overload relay has current 57 to 75 A.
Main circuit is Screw
Auxiliary circuit is Screw Manual-Automatic-Reset
Current rating 57 to 75 A