Better World
Siemens SIRIUS 3RW Soft Starter, , 450 kW, 600 V ac, 3 Phase
- RS Stock No.:
- 210-9540
- Mfr. Part No.:
- 3RW5246-6TC05
- Brand:
- Siemens
Subtotal (1 unit)*
£4,325.33
(exc. VAT)
£5,190.40
(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 + | £4,325.33 |
*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.:
- 210-9540
- Mfr. Part No.:
- 3RW5246-6TC05
- 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 | 450 kW | |
| Range | SIRIUS 3RW | |
| Motor Starter Type | Soft Start | |
| Voltage Rating | 600 V ac | |
| Phase | 3 | |
| Current Rating | 370 A | |
| Better World Product | Yes | |
| Series | 3RW52 | |
| Better World Claim | Concentrated or compact solution, Saves energy | |
| Mounting Type | Screw Fixing | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Power Rating 450 kW | ||
Range SIRIUS 3RW | ||
Motor Starter Type Soft Start | ||
Voltage Rating 600 V ac | ||
Phase 3 | ||
Current Rating 370 A | ||
Better World Product Yes | ||
Series 3RW52 | ||
Better World Claim Concentrated or compact solution, Saves energy | ||
Mounting Type Screw Fixing | ||
- COO (Country of Origin):
- CZ
The Siemens SIRIUS 3RW52 family provide soft actuators are ideal for standard conditions and the load. They comprise selection of power & give 3-phase control. High flexibility is provided with extra HMI units, insertion contact units, and either an analog output or thermistor motor protection. The built-in bypass circuit closer enables working in a hybrid mode, which offer efficient switching for long-term & reducing power intake and heating of the SCP. The 3RW52 soft starter unceasingly regulate the voltage. As a consequence, the torque and amperage values little by little they rise. To create reliable machines, our new SIRIUS 3RW52 soft starters offer you intelligent functions such as automatic parameterization, pump cleaning, and condition monitoring.
Simple and fast commissioning
Soft Torque
Various bus connections
Soft Torque
Various bus connections
Related links
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