Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 63 A F.L.C, 3 A Contact Rating, 55 kW, 3P, SIRIUS
- RS Stock No.:
- 252-3377
- Mfr. Part No.:
- 3RU21464JD0
- Brand:
- Siemens
Subtotal (1 unit)*
£121.84
(exc. VAT)
£146.21
(inc. VAT)
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- Shipping from 10 November 2025
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Units | Per unit |
|---|---|
| 1 + | £121.84 |
*price indicative
- RS Stock No.:
- 252-3377
- Mfr. Part No.:
- 3RU21464JD0
- 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 | 63 A | |
| Contact Current Rating | 3 A | |
| Range | SIRIUS | |
| Pole Configuration | 3P | |
| Series | SIRIUS 3RU2 | |
| Power Rating | 55 kW | |
| Normal State Configuration | 1NC/1NO | |
Select all | ||
|---|---|---|
Brand Siemens | ||
FLC Motor Rating 63 A | ||
Contact Current Rating 3 A | ||
Range SIRIUS | ||
Pole Configuration 3P | ||
Series SIRIUS 3RU2 | ||
Power Rating 55 kW | ||
Normal State Configuration 1NC/1NO | ||
- COO (Country of Origin):
- DE
The Siemens Overload relay is used for motor protection. The relay have current capacity of 45 to 63 A. It has size S3, class 10 contactor mounting main circuit, screw auxiliary circuit and it is spring-type terminal manual-automatic-reset device.
Surge voltage resistance rated value of 6 kV
Shock resistance 8g / 11 ms
Operating frequency rated value 50 to 60 Hz
Power loss: 17.1 W
Shock resistance 8g / 11 ms
Operating frequency rated value 50 to 60 Hz
Power loss: 17.1 W