steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
4 weeks ago
3RW4028-1BB14
Siemens 3RW4028-1BB14 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3RW4028-1BB14 is a robust and reliable soft starter, designed to provide smooth and efficient start-up for your motors. This SIRIUS soft starter operates at a voltage range of 110 to 230 V ac/dc, and can handle a current of up to 38 A. It's perfect for applications requiring a power output of 18.5 kW/400 V at 40 °C. The device features an integrated bridging contact system and thyristors, ensuring optimal performance and longevity. With intrinsic device protection and motor overload protection, this soft starter ensures the safety of your equipment. It also offers an external reset and adjustable current limitation for added flexibility and control. The 3RW4028-1BB14 is equipped with screw terminals for secure and easy installation. This Siemens soft starter is a great choice for standard applications, offering a blend of performance, reliability, and safety.
| Specification | Description |
|---|---|
| Part Number | 3RW4028-1BB14 |
| Alternative Part Number | 3RW40281BB14 |
| Manufacturer | Siemens |
| Category | Soft Starts |
| Description | This Siemens Soft Starter operates at a voltage range of 110 to 230 V ac/dc and can handle a current of up to 38 A. |
| Short Description | The SIRIUS soft starter S0 is designed for a current of 38 A and can handle a power of 18.5 kW/400 V at 40 °C. It operates within a voltage range of 200-480 V AC and 110-230 V AC/DC. It is equipped with screw terminals for secure connections. |
| Country of Origin | Not specified |
| Commodity Code | 853710 |
What is the voltage range for this soft starter?
The Siemens soft starter operates within a voltage range of 110 to 230 V ac/dc.
What is the current rating of this soft starter?
This soft starter has a current rating of 38 A.
What is the operating temperature range for this soft starter?
The operating temperature range for this soft starter is -25 to 60 degrees Celsius.
What is the storage temperature range for this soft starter?
The storage temperature range for this soft starter is -40 to 80 degrees Celsius.
What is the protection class of this soft starter?
The protection class of this soft starter is IP20.
What is the derating temperature for this soft starter?
The derating temperature for this soft starter is 40 degrees Celsius.
Does this soft starter have an integrated bypass contact system?
Yes, this soft starter does have an integrated bypass contact system.
Does this soft starter have a built-in overload protection for the motor?
Yes, this soft starter does have a built-in overload protection for the motor.
Does this soft starter have adjustable current limitation?
Yes, this soft starter does have adjustable current limitation.
What is the power rating of this soft starter?
The power rating of this soft starter is 18.5 kW at 400 V.
- Control of three-phase induction motors in industrial applications
- Smooth starting and stopping of motors to reduce mechanical stress
- Use in conveyor systems to prevent jerks and shocks
- Regulation of pump start-up and shut-down to avoid water hammer effect
- Control of fans and blowers to reduce noise and energy consumption
- Use in compressors to prevent pressure surges
- Integration in automation systems for process control
- Use in HVAC systems for efficient temperature regulation
- Control of milling machines and other heavy machinery in manufacturing
- Use in packaging machines for precise speed control
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Delivery
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- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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