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
3 weeks ago
3RW4046-1BB14
Siemens 3RW4046-1BB14 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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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 3RW4046-1BB14 is a robust and reliable soft starter designed to provide smooth start-up and shutdown operations for your industrial motors. This device operates within a voltage range of 110 to 230 V ac/dc and can handle a current of up to 80 A. It's part of the SIRIUS product line, known for its high-quality and performance.
The 3RW4046-1BB14 is equipped with an integrated bypass contact system and thyristors, ensuring efficient operation and longevity. It offers features such as device self-protection and motor overload protection, ensuring the safety of your equipment. The soft starter also allows for external reset and adjustable current limiting, providing you with greater control over your motor operations.
This Siemens soft starter is ideal for standard applications and is designed to operate at 40 degrees, making it suitable for various industrial environments. With its screw terminals, installation and maintenance are made easy.
Please note that this soft starter does not include a thermistor motor protection or a motor brake output.
The Siemens 3RW4046-1BB14 soft starter is a versatile and essential component for your motor control needs, offering both protection and efficiency.
The 3RW4046-1BB14 is equipped with an integrated bypass contact system and thyristors, ensuring efficient operation and longevity. It offers features such as device self-protection and motor overload protection, ensuring the safety of your equipment. The soft starter also allows for external reset and adjustable current limiting, providing you with greater control over your motor operations.
This Siemens soft starter is ideal for standard applications and is designed to operate at 40 degrees, making it suitable for various industrial environments. With its screw terminals, installation and maintenance are made easy.
Please note that this soft starter does not include a thermistor motor protection or a motor brake output.
The Siemens 3RW4046-1BB14 soft starter is a versatile and essential component for your motor control needs, offering both protection and efficiency.
| Specification | Description |
|---|---|
| Part Number | 3RW4046-1BB14 |
| Alternative Part Number | 3RW40461BB14 |
| Manufacturer | Siemens |
| Category | Soft Starts |
| Description | Siemens Soft Starter, operating at 110 to 230 V ac/dc, with a current rating of 80 A |
| Country of Origin | Not specified |
| Commodity Code | 85371098 |
| Operating Voltage | 200-480V ac for standard operation |
| Operating Current | 80A at 40°C, 73A at 50°C, 66A at 60°C |
| Control Voltage | AC/DC 110-230V |
| Mechanical Power Output | 22,000W at 230V, 45,000W at 400V |
| Operating Frequency | 50-60Hz |
| Installation | Screw and snap-on mounting |
| Dimensions | Width: 70mm, Height: 170mm, Depth: 190mm |
| Number of Poles | 3 for main current |
| Electrical Connection | Screw connection for main, auxiliary and control current circuits |
| Auxiliary Contacts | 2 make contacts, 1 changeover contact |
| Cable Length | Maximum 300m |
| Ambient Conditions | Can be installed up to 5000m above sea level |
| Features | Integrated bypass contact system, thyristor, device protection, motor overload protection, adjustable current limit |
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?
The current rating of this Siemens soft starter is 80 A.
What is the purpose of a soft starter?
A soft starter is used to control the acceleration of an electric motor by gradually ramping up the supply voltage, thus reducing the mechanical stress on the motor and extending its lifespan.
Is this soft starter suitable for all types of motors?
While this soft starter is versatile, its compatibility with a specific motor would depend on the motor's specifications. It's always best to check the motor's voltage and current requirements against the soft starter's specifications.
Does this soft starter have any built-in protections?
Yes, this soft starter has integrated protections against overloads, ensuring the safety of your motor.
What is the Commodity Code of this part?
The Commodity Code of this part is 85371098.
What is the function of the screw terminals in this soft starter?
The screw terminals in this soft starter provide a secure connection for the wiring, ensuring a stable and reliable operation.
What is the operating temperature range of this soft starter?
This soft starter is designed to operate effectively within a temperature range of 40 to 50 degrees Celsius.
What is the power output of this soft starter?
The power output of this soft starter varies depending on the voltage. At 220/230 V, it can deliver a power output of 25 hp, while at 460/480 V, it can deliver 50 hp.
What is the country of origin of this part?
The country of origin for this part is not specified.
- Starting and stopping of electric motors in industrial applications
- Smooth acceleration and deceleration of machinery to reduce mechanical stress
- Control of conveyor belts in manufacturing and logistics facilities
- Regulation of pump systems in water treatment and distribution plants
- Management of fan speeds in HVAC systems
- Control of compressors in refrigeration and air conditioning systems
- Regulation of speed and torque in mixers and grinders
- Management of lift and elevator operations
- Control of machinery in textile, paper, and plastic industries
- Regulation of operations in mining and quarrying equipment
- Use in automation systems for process control in various industries.
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.
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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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