Siemens SIRIUS 3RA2 Reversing Starter, Fuseless Reversing Load Feeder, 690V, 15 kW, 3 Phase
- RS Stock No.:
- 153-591
- Mfr. Part No.:
- 3RA2220-4EB27-0AP0
- Brand:
- Siemens
Subtotal (1 unit)*
£450.26
(exc. VAT)
£540.31
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 26 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £450.26 |
*price indicative
- RS Stock No.:
- 153-591
- Mfr. Part No.:
- 3RA2220-4EB27-0AP0
- 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 | 15kW | |
| Sub Type | Fuseless Reversing Load Feeder | |
| Number of Phases | 3 | |
| Current Rating | 29A | |
| Mount Type | Screw, Rail | |
| Number of Poles | 3 | |
| Overall Length | 265mm | |
| Maximum Voltage | 690V | |
| Hazardous Area Certification | ATEX | |
| Overall Width | 90mm | |
| Standards/Approvals | PRS, UL, UKCA, RoHS, RMRS, RINA, LRS, EAC, DNV, CE, ABS | |
| Overall Depth | 120mm | |
| Series | SIRIUS 3RA2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Reversing Starter | ||
Power Rating 15kW | ||
Sub Type Fuseless Reversing Load Feeder | ||
Number of Phases 3 | ||
Current Rating 29A | ||
Mount Type Screw, Rail | ||
Number of Poles 3 | ||
Overall Length 265mm | ||
Maximum Voltage 690V | ||
Hazardous Area Certification ATEX | ||
Overall Width 90mm | ||
Standards/Approvals PRS, UL, UKCA, RoHS, RMRS, RINA, LRS, EAC, DNV, CE, ABS | ||
Overall Depth 120mm | ||
Series SIRIUS 3RA2 | ||
- COO (Country of Origin):
- DE
The Siemens reversing starter is engineered for precision and reliability in motor control applications. This versatile device is designed for mounting on standard rail and features a fuseless load feeder, ideal for reversing duties at 400 V AC. With a mechanical service life that can endure up to 10 million operating cycles, it ensures long-lasting performance. The product incorporates advanced protective and monitoring functions, making it a robust choice for demanding environments. Its compact design combines efficiency with ease of installation, coupled with high insulation voltage capabilities. With a substantial operational current and a well-structured auxiliary circuit, this product stands out as an essential component for modern machinery and automation systems.
Reversing duty applications with durable design
Supports wide ambient temperature ranges
Thermal overload protection enhances safety
High shock resistance for harsh conditions
Adjustable current response for varied needs