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Model No: 3RW4038-1BB14
3RW4038-1BB14
SIRIUS soft starter S2 72 A, 37 kW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC Screw terminals
minimum order :
1 piece
Quantity :
Siemens 3RW4038-1BB14 3RW40 Soft starter, size S2, Screw terminals, with Bypass
A soft starter, also known as a motor starter or voltage ramp starter, is an electronic device designed to help reduce the electrical load on the engine during starting. This type of starting allows the electric motor to start smoothly and reach maximum speed without putting too much strain on the system.
One of the important benefits of a soft starter is its ability to extend the life of the motor. By reducing the amount of current flowing during startup, soft starters can help prevent damage to windings and other internal components. This can help you save money on repairs and replacements over time.
Another benefit of using a soft starter is its ability to reduce energy consumption. By gradually increasing the voltage to the motor, the starter can help reduce the power required to start the engine. This can result in lower energy costs and an overall more efficient system.
Overall, soft starters are a useful addition to any engine system. They help reduce system stress, extend motor life and improve energy efficiency, all while delivering reliable performance.
Products Description
- Place of Origin:Czech Republic
- Brand Name:Siemens
- Model Number:3RW4038-1BB14
- Product Name:3RW4038-1BB14
- Brand: SIEMENS
- Description: SIRIUS soft starter S2 72 A, 37 kW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC Screw terminals
- Quality: 100% Brand
- Condition: 100%Original and new
- Delivery time: 1- 50pcs ,3-7 days51-100 pcs,7-10days
- Datasheet: Download


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