Better World
Siemens SIRIUS Soft Starter, , 18.5 kW, 400 → 600 V ac, 3 Phase, IP20
- RS Stock No.:
- 275-773
- Mfr. Part No.:
- 3RW4027-2TB05
- Brand:
- Siemens
Subtotal (1 unit)*
£578.93
(exc. VAT)
£694.72
(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 + | £578.93 |
*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.:
- 275-773
- Mfr. Part No.:
- 3RW4027-2TB05
- 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 | 18.5 kW | |
Motor Starter Type | Soft Start | |
Range | SIRIUS | |
Voltage Rating | 400 → 600 V ac | |
Phase | 3 | |
Current Rating | 32 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 | ||
Motor Starter Type Soft Start | ||
Range SIRIUS | ||
Voltage Rating 400 → 600 V ac | ||
Phase 3 | ||
Current Rating 32 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 for efficient motor control, offering advanced features tailored for industrial applications. With an integrated bypass contact system, it minimises energy consumption by reducing heat loss during motor operation. The device provides effective motor overload protection and intrinsic device protection, ensuring safety and durability in demanding environments.
Thermistor motor protection for safety
User friendly installation
Versatile voltage compatibility
Compact design saves space
Robust construction for durability
Adjustable current limitation
Flexible mounting options
User friendly installation
Versatile voltage compatibility
Compact design saves space
Robust construction for durability
Adjustable current limitation
Flexible mounting options
Related links
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