Better World
Siemens SIRIUS Soft Starter, , 18.5 kW, 200 → 480 V ac, 3 Phase, IP20
- RS Stock No.:
- 275-956
- Mfr. Part No.:
- 3RW4028-2BB04
- Brand:
- Siemens
Subtotal (1 unit)*
£500.96
(exc. VAT)
£601.15
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £500.96 |
*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.:
- 275-956
- Mfr. Part No.:
- 3RW4028-2BB04
- 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 | 18.5 kW | |
Range | SIRIUS | |
Motor Starter Type | Soft Start | |
Voltage Rating | 200 → 480 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 18.5 kW | ||
Range SIRIUS | ||
Motor Starter Type Soft Start | ||
Voltage Rating 200 → 480 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 engineered to enhance the performance and reliability of 3 phase motors, ensuring smooth and controlled starting and stopping. With its integrated bypass contact system, it minimises energy consumption while providing robust motor protection features. Designed for operation in demanding environments, its high insulation voltage and versatile operational thresholds make it suitable for various applications.
Reduces energy loss
Robust motor overload protection
Versatile control supply voltage options
High insulation voltage for reliability
Flexible installation options
User friendly design for easy access
Robust motor overload protection
Versatile control supply voltage options
High insulation voltage for reliability
Flexible installation options
User friendly design for easy access
Related links
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