Siemens SIRIUS 3RA2 DOL Starter, DOL, 690V, 7.5 kW, 3 Phase
- RS Stock No.:
- 153-539
- Mfr. Part No.:
- 3RA2120-4BA27-0AP0
- Brand:
- Siemens
Subtotal (1 unit)*
£213.54
(exc. VAT)
£256.25
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 19 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £213.54 |
*price indicative
- RS Stock No.:
- 153-539
- Mfr. Part No.:
- 3RA2120-4BA27-0AP0
- 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 | DOL Starter | |
| Power Rating | 7.5kW | |
| Sub Type | DOL | |
| Number of Phases | 3 | |
| Current Rating | 20A | |
| Mount Type | Rail, Screw | |
| Number of Poles | 3 | |
| Overall Length | 193mm | |
| Maximum Voltage | 690V | |
| Hazardous Area Certification | ATEX | |
| Overall Width | 45mm | |
| Standards/Approvals | UL, UKCA, RoHS, RMRS, RINA, PRS, LRS, IEC 60529, EPD, EAC, DNV, CE, ABS | |
| Series | SIRIUS 3RA2 | |
| Overall Depth | 97mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type DOL Starter | ||
Power Rating 7.5kW | ||
Sub Type DOL | ||
Number of Phases 3 | ||
Current Rating 20A | ||
Mount Type Rail, Screw | ||
Number of Poles 3 | ||
Overall Length 193mm | ||
Maximum Voltage 690V | ||
Hazardous Area Certification ATEX | ||
Overall Width 45mm | ||
Standards/Approvals UL, UKCA, RoHS, RMRS, RINA, PRS, LRS, IEC 60529, EPD, EAC, DNV, CE, ABS | ||
Series SIRIUS 3RA2 | ||
Overall Depth 97mm | ||
- COO (Country of Origin):
- DE
The Siemens direct-on-line starter is engineered for efficient load management and reliable operation in various industrial settings. This innovative product optimally handles direct starting at 400 V AC, combined with robust protective features that ensure longevity and safety.
Wide operating temperature range accommodates diverse environments
Integrated auxiliary switch allows for additional functionality
Efficient environmental credentials support green initiatives