Siemens SIRIUS 3RA2 Reversing Starter, Fuseless Reversing Load Feeder, 690V, 7.5 kW, 3 Phase
- RS Stock No.:
- 153-039
- Mfr. Part No.:
- 3RA2220-4BD27-0AP0
- Brand:
- Siemens
Subtotal (1 unit)*
£441.30
(exc. VAT)
£529.56
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 03 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £441.30 |
*price indicative
- RS Stock No.:
- 153-039
- Mfr. Part No.:
- 3RA2220-4BD27-0AP0
- 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 | Reversing Starter | |
| Power Rating | 7.5kW | |
| Sub Type | Fuseless Reversing Load Feeder | |
| Number of Phases | 3 | |
| Current Rating | 20A | |
| Mount Type | Vertical | |
| Number of Poles | 3 | |
| Overall Length | 260mm | |
| Maximum Voltage | 690V | |
| Overall Width | 90mm | |
| Standards/Approvals | ABS, CE, DNV, EAC, LRS, PRS, RINA, RMRS, RoHS, UKCA, UL | |
| Hazardous Area Certification | ATEX | |
| Series | SIRIUS 3RA2 | |
| Overall Depth | 155mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Reversing Starter | ||
Power Rating 7.5kW | ||
Sub Type Fuseless Reversing Load Feeder | ||
Number of Phases 3 | ||
Current Rating 20A | ||
Mount Type Vertical | ||
Number of Poles 3 | ||
Overall Length 260mm | ||
Maximum Voltage 690V | ||
Overall Width 90mm | ||
Standards/Approvals ABS, CE, DNV, EAC, LRS, PRS, RINA, RMRS, RoHS, UKCA, UL | ||
Hazardous Area Certification ATEX | ||
Series SIRIUS 3RA2 | ||
Overall Depth 155mm | ||
- COO (Country of Origin):
- DE
The Siemens reversing starter is designed for high-performance applications, offering robust operation in diverse environments. With its ability to handle a load feeder of fuseless design, it excels in reversing duties at 400 V AC. This product ensures exceptional performance with an impressive mechanical service life of up to 10 million cycles, making it an ideal choice for demanding industrial settings. Enhanced by advanced shock resistance and a high degree of protection, this starter meets the stringent requirements of forward and reverse motor control. Perfectly compatible with 60 mm busbars, it provides ease of installation and reliability, while its comprehensive technical specifications ensure that it meets the latest safety and efficiency standards in motor control solutions.
High shock resistance for environmental challenges
Thermal overload release enhances safety
Significant insulation voltage ratings ensure reliability
Compatibility with standard busbar systems
Related links
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase
- Siemens SIRIUS 3RA2 Reversing Starter 690V 3 Phase