Better World
Siemens SIRIUS Soft Starter, , 22 kW, 400 → 600 V ac, 3 Phase, IP20
- RS Stock No.:
- 275-997
- Mfr. Part No.:
- 3RW4028-2TB05
- Brand:
- Siemens
Subtotal (1 unit)*
£675.14
(exc. VAT)
£810.17
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £675.14 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 275-997
- Mfr. Part No.:
- 3RW4028-2TB05
- 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 | 22 kW | |
| Range | SIRIUS | |
| Motor Starter Type | Soft Start | |
| Voltage Rating | 400 → 600 V ac | |
| Phase | 3 | |
| Current Rating | 38 A | |
| IP Rating | IP20 | |
| Better World Claim | Concentrated or compact solution, Saves energy | |
| Better World Product | Yes | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Power Rating 22 kW | ||
Range SIRIUS | ||
Motor Starter Type Soft Start | ||
Voltage Rating 400 → 600 V ac | ||
Phase 3 | ||
Current Rating 38 A | ||
IP Rating IP20 | ||
Better World Claim Concentrated or compact solution, Saves energy | ||
Better World Product Yes | ||
- COO (Country of Origin):
- CZ
The Siemens Soft Starter is designed to enhance motor control and efficiency, featuring an integrated bypass contact system for seamless operation. With its robust capabilities, it provides motor overload protection and evaluation of thermistor motor protection, ensuring optimal performance even under challenging conditions. The device is suitable for various applications, achieving rated values of up to 22 kW and 38 A, making it perfect for demanding environments.
Enhances energy efficiency
Advanced motor overload protection
Operates in extreme temperatures
Flexible mounting options
User friendly control circuit
Compact design for limited spaces
Complies with international safety standards
Advanced motor overload protection
Operates in extreme temperatures
Flexible mounting options
User friendly control circuit
Compact design for limited spaces
Complies with international safety standards
