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Schneider BRS39BW470ABA

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BRS39BW470ABA

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Marvo Stock ID MV-2NKG
HS Code 8501
SKU BRS39BW470ABA
Warranty 12 months
Weight (kg) 4.30
Length (mm) 171.00
Width (mm) 85.00
Height (mm) 85.00

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Specification & Description

Specification Description
Part Number BRS39BW470ABA
Manufacturer Schneider
Motor Type 3-phase stepper motor
Supply Voltage Limits 230 V AC, 325 V DC
Maximum Mechanical Speed 3000 rpm
Holding Torque 6.78 Nm
Nominal Torque 6 Nm
Peak Stall Torque 5.78 Nm
Continuous Stall Torque 5.78 Nm
Rotor Inertia 3.3 kg.cm²
Resolution 1.8°, 0.9°, 0.72°, 0.36°, 0.18°, 0.09°, 0.072°, 0.036°
Steps per Revolution 200, 400, 500, 1000, 2000, 4000, 5000, 10000
Accuracy Error +/- 6 arc min
Maximum Starting Frequency 5.3 kHz
Line Rated Current 2.25 A
Resistance 6.5 Ohm (winding)
Time Constant 10 ms
Maximum Radial Force 110 N (first shaft end), 50 N (second shaft end)
Maximum Axial Force 175 N (tensile force), 30 N (force pressure)
Service Life 20000 h (bearing)
Angular Acceleration 200000 rad/s²
Net Weight 4.3 kg
Mounting Support Flange
Motor Flange Size 85 mm
Length 171 mm
Centring Collar Diameter 73 mm
Shaft Diameter 14 mm
Shaft Length 30 mm
Electrical Connection Terminal box
Cooling Type Natural convection
Operating Altitude <= 1000 m without power derating
Ambient Air Temperature for Operation -25 to 40 °C
Ambient Air Temperature for Storage -25 to 70 °C
Relative Humidity 15 to 85 % without condensation
Vibration Resistance 20 m/s² maximum
IP Degree of Protection Shaft bushing IP41, Total except shaft bushing IP56
Temperature Class F class winding

The Schneider BRS39BW470ABA is a high-performance 3-phase stepper motor renowned for its precision and durability. Engineered to work seamlessly with Lexium SD3 drives, this motor is an ideal choice for a wide range of motion control applications. With a robust flange mounting design and a shaft diameter of 14mm, it ensures a secure and stable installation.

This motor boasts a maximum mechanical speed of 3000 rpm and operates efficiently within a supply voltage range of 230V AC to 325V DC. Its impressive holding torque of 6.78Nm, combined with a nominal torque of 6 Nm, provides the necessary power for demanding tasks. The motor's design excludes a holding brake, which simplifies the system and reduces complexity.

The BRS39BW470ABA is designed to withstand challenging environmental conditions, with an operating temperature range of -25 to 40°C and storage temperatures from -25 to 70°C. It is also rated for operation at altitudes up to 1000 metres without power derating, making it suitable for a variety of industrial settings.

With an IP56 rating for the main body and IP41 for the shaft bushing, the motor is protected against dust ingress and water jets, ensuring reliable performance in harsh environments. The motor's F class winding insulation further enhances its operational longevity.

The motor's resolution can be set to various step angles, ranging from 1.8° to 0.036°, providing flexibility in control and precision. The BRS39BW470ABA is designed for a service life of 20,000 hours bearing life, ensuring long-term reliability for your applications.

In terms of sustainability, the motor is a Green Premium product, indicating compliance with the latest environmental standards and regulations. It is mercury-free and has a pro-active compliance with the EU RoHS Directive, ensuring it meets the requirements for hazardous substance restrictions.

Overall, the Schneider BRS39BW470ABA stepper motor is a versatile and reliable component for sophisticated motion control systems, offering precise operation and a long service life in a wide range of industrial applications.

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.

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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.

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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.

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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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Frequently Asked Questions

What type of motor is this?

This is a 3-phase stepper motor designed for precise motion control applications.

Can this motor operate without a brake?

Yes, the BRS39BW470ABA is designed to operate without an integrated holding brake.

What is the maximum mechanical speed of the motor?

The maximum mechanical speed of the motor is 3000 rpm.

What are the supply voltage limits for this motor?

The motor operates within supply voltage limits of 230 V AC to 325 V DC.

What is the ambient operating temperature range for this motor?

The motor can operate in ambient temperatures ranging from -25°C to 40°C.

What is the level of protection provided by the motor's casing?

The motor's shaft bushing has an IP41 rating, while the rest of the motor excluding the shaft bushing has an IP56 rating.

What is the nominal torque rating for this motor?

The nominal torque rating for the motor is 6 N.m.

What is the significance of the motor's resolution specifications?

The resolution specifications indicate the motor's step angle options, which determine the precision of movement it can achieve.

How should this motor be disposed of at the end of its service life?

The motor should be disposed of according to European Union waste collection regulations and should not be discarded in household rubbish bins.

Is the motor compliant with any environmental regulations?

Yes, the motor is a Green Premium product, which means it complies with several environmental regulations, including REACh and RoHS.

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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.

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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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