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 months ago
1FK7044-7AH71-1EH3
Siemens 1FK7044-7AH71-1EH3 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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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.
All orders are subject to product availability. See our T&Cs.
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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 1FK7044-7AH71-1EH3 is a high-performance synchronous servo motor designed to deliver precision and efficiency in demanding industrial applications. With a power rating of 0.43 kW (0.58 hp) and an operating voltage range of 400 to 480 V AC, this motor is engineered to provide reliable performance in a variety of settings. It features a maximum speed of 6000 rpm and a torque of 0.6 Nm, making it suitable for applications requiring rapid acceleration and deceleration. The motor's compact design and robust construction ensure durability and longevity, while its natural cooling system enhances operational efficiency. Ideal for use in automation and motion control systems, the Siemens 1FK7044-7AH71-1EH3 offers a blend of power, precision, and reliability, making it a valuable component in modern industrial environments.
| Specification | Description |
|---|---|
| Part Number | 1FK7044-7AH71-1EH3 |
| Manufacturer | Siemens |
| Motor Type | Synchronous Servo Motor |
| Power Rating | 0.43 kW / 0.58 hp |
| Voltage Range | 400 to 480 V AC |
| Current Rating | 1.4 A |
| Speed | 6000 rpm |
| Torque | 0.6 Nm |
| Maximum Speed | 8000 rpm (mechanical), 13300 rpm (inverter) |
| Maximum Torque | 12.0 Nm |
| Holding Brake | Permanent-magnet brake with a holding torque of 4.0 Nm |
| Encoder System | Absolute encoder AM2048S/R, 2048 S/R, multi-turn with EnDat interface |
| Cooling Method | Natural cooling |
| Degree of Protection | IP64 |
| Shaft Type | Plain shaft |
| Moment of Inertia | 1.410 kgcm² |
| Efficiency | 91.0% |
| Number of Poles | 6 |
| Weight | 8.3 kg |
| Application | Ideal for high dynamic applications requiring precise control and high efficiency, commonly used in automation and manufacturing industries. |
What type of motor is this?
This is a Siemens Synchronous Servo Motor, specifically designed for high dynamic performance and precision control.
What is the power rating of this motor?
The Siemens Synchronous Servo Motor has a power rating of 0.43 kW or 0.58 hp.
What voltage does this motor operate at?
This motor operates at a voltage range of 400 to 480 V AC.
What is the maximum speed of this motor?
The maximum speed of this motor is 6000 rpm.
What is the rated torque of this motor?
The rated torque of the Siemens 1FK7044-7AH71-1EH3 motor is 0.6 Nm.
Does this motor include a holding brake?
Yes, this motor includes a permanent-magnet holding brake with a holding torque of 4.0 Nm.
What type of cooling does this motor use?
The motor uses natural cooling, which is suitable for various industrial applications.
What is the degree of protection for this motor?
This motor has a degree of protection rated at IP64, providing protection against dust and water spray.
What type of encoder system is used in this motor?
The motor is equipped with an AM2048S/R absolute encoder, capable of 2048 S/R and 4096 revolutions multi-turn, with an EnDat interface.
What is the weight of this motor?
The net weight of the Siemens Synchronous Servo Motor is approximately 8.3 kg.
- Precision control in automated manufacturing systems
- Robotics and motion control applications
- CNC machinery for metalworking and woodworking
- Packaging and labeling machinery
- Conveyor systems for material handling
- Textile machinery for weaving and knitting
- Printing presses and paper processing equipment
- Semiconductor manufacturing equipment
- Food and beverage processing machinery
- Pharmaceutical production and packaging systems
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.
5 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!
5 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!
5 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.
5 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!
6 months ago
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