Siemens, SIRIUS 3RU2 Thermal Overload Relay 1 NO/1 NC, Trip Dial: 57 → 75 A, 65A F.L.C, 3A Contact Rating, 18.9 W, 690V
- RS Stock No.:
- 202-1638
- Distrelec Article No.:
- 301-24-328
- Mfr. Part No.:
- 3RU2146-4KB0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
MYR1,589.71
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In Stock
- Plus 2 unit(s) shipping from 12 October 2026
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Units | Per Unit |
|---|---|
| 1 + | MYR1,589.71 |
*price indicative
- RS Stock No.:
- 202-1638
- Distrelec Article No.:
- 301-24-328
- Mfr. Part No.:
- 3RU2146-4KB0
- Manufacturer:
- Siemens
Specifications
Technical data sheets
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 | 65A | |
| Relay Contact Current | 3A | |
| Mount Type | Direct | |
| Series | SIRIUS 3RU2 | |
| Pole and Throw Configuration | 3 | |
| Power Rating | 18.9W | |
| Terminal Type | Screw | |
| Normal State Configuration | 1 NO/1 NC | |
| Reset Method | Automatic & Manual | |
| IP Rating | IP20 | |
| Adjustable Current Range | 57 → 75 A | |
| Number of Auxiliary Contacts | 2 | |
| Width | 70mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 70°C | |
| Length | 105mm | |
| Contact Voltage | 690V | |
| Depth | 125mm | |
| Standards/Approvals | IEC 60068-2-27, IEC 60529, UL Approved, IEC 61508, CSA Approved, EAC Approved, CE Approved, CCC approved, IEC 81346-2 | |
| Control Voltage | 690V ac | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Thermal Overload Relay | ||
FLC Motor Rating 65A | ||
Relay Contact Current 3A | ||
Mount Type Direct | ||
Series SIRIUS 3RU2 | ||
Pole and Throw Configuration 3 | ||
Power Rating 18.9W | ||
Terminal Type Screw | ||
Normal State Configuration 1 NO/1 NC | ||
Reset Method Automatic & Manual | ||
IP Rating IP20 | ||
Adjustable Current Range 57 → 75 A | ||
Number of Auxiliary Contacts 2 | ||
Width 70mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 70°C | ||
Length 105mm | ||
Contact Voltage 690V | ||
Depth 125mm | ||
Standards/Approvals IEC 60068-2-27, IEC 60529, UL Approved, IEC 61508, CSA Approved, EAC Approved, CE Approved, CCC approved, IEC 81346-2 | ||
Control Voltage 690V ac | ||
- COO (Country of Origin):
- DE
The Siemens 75A electronic overload relay mainly used for motor protection of size S3. It has electrical connection of the screw terminal type for main current circuit and for auxiliary and control current circuit.
Protection class IP20
Ambient temperature during operation -25 to +60 °C
Trip class 10