Better World
Siemens 3RW40 Soft Starter 400V ac, 15 kW, 3 Phase, IP20
- RS Stock No.:
- 746-4943
- Distrelec Article No.:
- 137-65-983
- Mfr. Part No.:
- 3RW4027-1BB04
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP38,914.72
(exc. VAT)
PHP43,584.49
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 10 unit(s) shipping from April 27, 2026
- Plus 16 unit(s) shipping from May 06, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | PHP38,914.72 |
*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
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Soft Starter | |
| Power Rating | 15kW | |
| Number of Phases | 3 | |
| Mount Type | Screw, Snap-On | |
| IP Rating | IP20 | |
| Maximum Supply Voltage | 400V ac | |
| Overall Length | 154mm | |
| Standards/Approvals | CCC, CE, CSA, EAC, UL | |
| Overall Width | 45mm | |
| Better World Claim | Concentrated or Compact Solution, Saves Energy | |
| Series | 3RW40 | |
| Better World Product | Yes | |
| Overall Depth | 125mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Soft Starter | ||
Power Rating 15kW | ||
Number of Phases 3 | ||
Mount Type Screw, Snap-On | ||
IP Rating IP20 | ||
Maximum Supply Voltage 400V ac | ||
Overall Length 154mm | ||
Standards/Approvals CCC, CE, CSA, EAC, UL | ||
Overall Width 45mm | ||
Better World Claim Concentrated or Compact Solution, Saves Energy | ||
Series 3RW40 | ||
Better World Product Yes | ||
Overall Depth 125mm | ||
- 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
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.