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Siemens 1FK7105-3BC71-1QA0

Name: 1FK7105-3BC71-1QA0
Brand: Siemens
SKU: 1FK7105-3BC71-1QA0
Price: 2300.74 USD
Availability: InStock

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$2,300.74

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Marvo Stock ID MV-UETH

HS Code 8501

SKU 1FK7105-3BC71-1QA0

Condition Used

Warranty 12 months

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Specification & Description

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Commonly Asked Questions

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Specification & Description

Specification	Description
Part Number	1FK7105-3BC71-1QA0
Manufacturer	Siemens
Motor Type	Permanent-magnet synchronous motor
Rated Speed	2000 rpm
Maximum Speed	5000 rpm (mechanical), 3650 rpm (inverter)
Rated Torque	37.0 Nm
Maximum Torque	150.0 Nm
Rated Power	7.7 kW
Rated Current	16.0 A
Maximum Current	71.0 A
Voltage Constant	157.5 V/1000*min¯¹
Winding Resistance	0.17 Ω
Moment of Inertia	249.000 kgcm²
Cooling Method	Natural cooling
Degree of Protection	IP64
Shaft Height	100 mm
Encoder System	Encoder AS20DQI: absolute encoder single-turn 20 bits
Housing Colour	Standard (Anthracite RAL 7016)
Temperature Sensor	Pt1000
Net Weight	44.4 kg
Application	The Siemens 1FK7105-3BC71-1QA0 motor is designed for high-performance applications requiring precise control and efficiency in industrial settings.

The Siemens 1FK7105-3BC71-1QA0 is a high-performance permanent-magnet synchronous motor designed for precision and efficiency in industrial applications. With a rated speed of 2000 rpm and a maximum permissible speed of 5000 rpm, this motor is engineered to deliver optimal performance across a range of operating conditions. It features a robust construction with a high inertia design, ensuring stability and reliability in demanding environments. The motor's efficiency is rated at 93%, making it an energy-efficient choice for reducing operational costs. It offers a static torque of 40 Nm at 100 K and a rated torque of 37 Nm, providing the power needed for various industrial tasks. The Siemens 1FK7105-3BC71-1QA0 is equipped with an absolute encoder system, offering precise control and feedback for enhanced performance. Its natural cooling system and IP64 degree of protection ensure durability and longevity, even in challenging conditions. This motor is an ideal solution for applications requiring high precision and reliability.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Our service to you

Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

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Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What type of motor is this?

This is a permanent-magnet synchronous motor, known for its high efficiency and reliability in various industrial applications.

What is the maximum permissible speed of this motor?

The maximum permissible mechanical speed is 5000 rpm, while the maximum permissible speed with an inverter is 3650 rpm.

What is the rated torque of this motor?

The rated torque for this motor is 37.0 Nm at 100 K.

What is the optimum operating point for this motor?

The optimum operating point for this motor is at 2000 rpm with a power output of 7.7 kW.

What is the degree of protection for this motor?

This motor has a degree of protection rated at IP64, ensuring protection against dust and water spray.

What is the efficiency of this motor?

The motor operates with an efficiency of 93.0%.

What is the static torque of this motor at 100 K?

The static torque at 100 K is 40.00 Nm.

What is the weight of the motor?

The net weight of the motor is 44.4 kg.

What type of cooling does this motor use?

This motor uses natural cooling, which is efficient for its design and application.

What is the color of the housing for this motor?

The standard color of the housing is Anthracite RAL 7016.

Part conditions explained

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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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