8LSA37.R2045D300-3

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The 8LSA37.R2045D300-3 is an AC synchronous servo motor with a rated speed of 3000 rpm and a rated voltage of 400 V. Manufactured by B & R Automation as part of their 8LS Synchronous Motors series, it offers a rated power of 2.9 kW. The motor features IP65 protection, 9.2 Nm rated torque, and resolver feedback.

Warranty
Wake Industrial Warranty

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Product Description:

B&R Automation's 8LSA37.R2045D300-3 motor is designed to work in a number of different commercial settings. This motor is small and effective, and it works well and efficiently. The motor is perfect for tasks that need reliable performance and a high level of safety.

The 8LSA37.R2045D300-3 servo motor has a rated speed of 4500 rpm and a rated current of 2.8 A. It also has a rated voltage of 400 V. It can make a maximum torque of 3.6 Nm for complex jobs and has a rated torque of 2.7 Nm. Its maximum power is 3.7 A, which means the motor can handle heavy loads well. The brake power is 24 V DC at 4 W, which makes sure that the brakes work properly. The motor has an IP64 grade, which means it is protected against water and dust. It works in the temperature class F and can keep working continuously at temperatures up to 155 degrees C. The rugged connections make it easy to connect to other industrial systems and work with them without any problems.

The 8LSA37.R2045D300-3 servo motor is made with mounting holes on both ends, which makes it easy to connect during installation. The motor is even more stable because the back is smooth and flat. The case is made of matte-black metal or plastic, which makes it resistant to damage from the surroundings. The motor is equipped with two electrical connectors, one of which is allocated for the brake or feedback system and contains numerous connections. Because it works with a lot of different industrial systems, these features make the motor a good choice. The motor comes with a one-year replacement warranty from Wake Industrial.

Brake Option
Without Brake
Continuous Current
7.6 A
Feedback
Resolver
Motor Type
AC Synchronous Servo Motor
Peak Current
29.9 A
Protection Rating
IP65
Rated Current (IN)
2.8 A
Rated Power
2.9 kW
Rated Speed
3000 rpm
Rated Speed (NN)
4500 rpm
Rated Torque
9.2 Nm
Rated Torque (MN)
2.7 Nm
Rated Voltage
400 V
Rated Voltage (UN)
400 V
Stall Torque
11 Nm

Frequently Asked Questions about 8LSA37.R2045D300-3:

Q: Why does the 8LSA37.R2045D300-3 motor have a rated speed of 4500 rpm?

A: The 8LSA37.R2045D300-3 motor is designed for high-speed applications where quick response and performance are required. The 4500 rpm ensures high operational efficiency.

Q: How does the 24 V DC brake voltage benefit the 8LSA37.R2045D300-3 motor?

A: The 24 V DC brake voltage ensures reliable and quick stopping of the motor. It contributes to the motor's safety by preventing undesired motion during operation.

Q: Does the 8LSA37.R2045D300-3 motor's IP64 rating affect its durability?

A: Yes, the IP64 rating protects the motor from dust and water. This makes the 8LSA37.R2045D300-3 motor suitable for use in environments where such protection is crucial.

Q: Why is the 8LSA37.R2045D300-3 motor's temperature class rated at F (155 degrees C)?

A: The F temperature class allows the motor to operate in high-temperature environments. It ensures reliability and performance in applications where temperatures exceed typical ranges for standard motors.

Q: How does the rated torque of 2.7 Nm help the 8LSA37.R2045D300-3 motor in its performance?

A: The rated torque of 2.7 Nm provides consistent and reliable force, supporting applications requiring steady motion and load management. It ensures the motor performs optimally under specified conditions.


Internal Product Review

  • ‘‘The 8LSA37.R2045D300-3 by B & R Automation is a robust motor designed for precise industrial use. It has a rated current of 2.8 A, rated torque of 2.7 Nm, and a maximum torque of 3.6 Nm. With a 400 V rated voltage and a protection rating of IP64, the motor is built for durability. The product is ideal for industrial applications requiring consistent performance and reliability.’’

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