Better World
Siemens SIRIUS 3RW Soft Starter, , 15 kW, 400 V ac, 3 Phase, IP20
- RS Stock No.:
- 746-4943
- Distrelec Article No.:
- 137-65-983
- Mfr. Part No.:
- 3RW4027-1BB04
- Brand:
- Siemens
Subtotal (1 unit)*
£417.19
(exc. VAT)
£500.63
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 7 unit(s) ready to ship
- Plus 4 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £417.19 |
*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.:
- 746-4943
- Distrelec Article No.:
- 137-65-983
- Mfr. Part No.:
- 3RW4027-1BB04
- 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 | 15 kW | |
| Range | SIRIUS 3RW | |
| Motor Starter Type | Soft Start | |
| Voltage Rating | 400 V ac | |
| Phase | 3 | |
| Current Rating | 32 A | |
| IP Rating | IP20 | |
| Number of Poles | 3 | |
| Overall Length | 154mm | |
| Overall Width | 45mm | |
| Better World Claim | Concentrated or compact solution, Saves energy | |
| Better World Product | Yes | |
| Series | 3RW40 | |
| Overall Depth | 125mm | |
| Standards Met | CCC, CE, CSA, EAC, UL | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Power Rating 15 kW | ||
Range SIRIUS 3RW | ||
Motor Starter Type Soft Start | ||
Voltage Rating 400 V ac | ||
Phase 3 | ||
Current Rating 32 A | ||
IP Rating IP20 | ||
Number of Poles 3 | ||
Overall Length 154mm | ||
Overall Width 45mm | ||
Better World Claim Concentrated or compact solution, Saves energy | ||
Better World Product Yes | ||
Series 3RW40 | ||
Overall Depth 125mm | ||
Standards Met CCC, CE, CSA, EAC, UL | ||
- COO (Country of Origin):
- CZ
Siemens Soft Starter, 32A Current Rating, 15kW Power Rating - SIRIUS Series - 3RW4027-1BB04
Choose this soft starter from Siemens to safely power your 3-phase asynchronous industrial motors. It works by regulating the energy needed for a motor to start up, letting it slowly ramp up to full speed and reducing the risk of surges and overloads that can occur with a full power supply. The starter has a thermoplastic housing that provides thermal and impact resistance, making it suitable for use in harsh environments. It delivers up to 15kW of power to your motors, so it's a practical choice for heavy-duty use such as factory automation applications.
• IP20 rating indicates protection from fingers and objects larger than 12mm in size
• Voltage rating of 400V AC is suitable for low-voltage applications
• Narrow width of 45mm for space-efficient installation in tight enclosures
• Integrated remote reset mechanism lets you clear faults from a distant location for convenience
• Voltage rating of 400V AC is suitable for low-voltage applications
• Narrow width of 45mm for space-efficient installation in tight enclosures
• Integrated remote reset mechanism lets you clear faults from a distant location for convenience
What maintenance does this soft starter need?
You should look after this soft starter by regularly inspecting its terminals for loose or broken screws to reduce the risk of arcs and short circuits.
Related links
- Siemens SIRIUS 3RW Soft Starter 15 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 1.5 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 22 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 7.5 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 5.5 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 37 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 18.5 kW 3 Phase, IP20
- Siemens SIRIUS 3RW Soft Starter 11 kW 3 Phase, IP20