Siemens SIRIUS 3RA2 DOL Starter, DOL, 690V, 18.5 kW, 3 Phase
- RS Stock No.:
- 153-506
- Mfr. Part No.:
- 3RA2150-4PA35-0NB3
- Brand:
- Siemens
Subtotal (1 unit)*
£530.86
(exc. VAT)
£637.03
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 20 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £530.86 |
*price indicative
- RS Stock No.:
- 153-506
- Mfr. Part No.:
- 3RA2150-4PA35-0NB3
- 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 | |
| Power Rating | 18.5kW | |
| Product Type | DOL Starter | |
| Sub Type | DOL | |
| Number of Phases | 3 | |
| Current Rating | 36A | |
| Mount Type | Screw, Rail | |
| Number of Poles | 3 | |
| Overall Length | 274mm | |
| Maximum Voltage | 690V | |
| Hazardous Area Certification | ATEX | |
| Standards/Approvals | UL, UKCA, RoHS, RMRS, RINA, PRS, LRS, IEC 60529, EAC, DNV, CE, ABS | |
| Overall Width | 55mm | |
| Overall Depth | 150mm | |
| Series | SIRIUS 3RA2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Power Rating 18.5kW | ||
Product Type DOL Starter | ||
Sub Type DOL | ||
Number of Phases 3 | ||
Current Rating 36A | ||
Mount Type Screw, Rail | ||
Number of Poles 3 | ||
Overall Length 274mm | ||
Maximum Voltage 690V | ||
Hazardous Area Certification ATEX | ||
Standards/Approvals UL, UKCA, RoHS, RMRS, RINA, PRS, LRS, IEC 60529, EAC, DNV, CE, ABS | ||
Overall Width 55mm | ||
Overall Depth 150mm | ||
Series SIRIUS 3RA2 | ||
- COO (Country of Origin):
- DE
The Siemens direct-on-line starter designed for robust performance in various applications, featuring a fuse less load feeder suitable for 400 V AC operation. This product excels in its size, accommodating significant current ratings while ensuring space-efficient installation on standard mounting rails.
Simple screw terminal connections for easy installation and maintenance
Mechanical service life significantly enhances overall value
Robust short-circuit protection for added safety during operations