8LSA46.EA045D000-0

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The 8LSA46.EA045D000-0 from B & R Automation is a Synchronous Servo Motor within the 8LS Synchronous Motors series, featuring natural convection cooling. This motor comes with a 22-bit single-turn absolute encoder and rotatable connectors. It has a rated speed of 4500 rpm.

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Wake Industrial Warranty

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Product Description:

The B&R Automation manufactured this synchronous motor 8LSA46.EA045D000-0 for usage in continuous motion control technology with accurate stopping ability without needing a high drive system. The company leads in industrial automation by developing tremendous systems engineered for a wide range of applications.

The 8LSA46.EA045D000-0 synchronous motor draws a nominal current of 2.2 A and has a maximum current capacity of 3.2 A. It has a nominal torque of 1.6 Nm and can operate with an overload torque of 2.3 Newton meters by producing stable mechanical output. It has a rated speed of 6000 rpm with flexibility of medium to fast-motion needs of machine assemblies. It voltage of 400 V is used to start up the unit’s actual working. It has an optional braking system working on negative DC supply voltage for working with accurate position. This motor can be coded as CE certified and cURus certified which ensures it has met the safety and operational standards in international markets. It can endure up to 95 percent relative humidity under non-condensing conditions and it can be installed up to 1000 meters above sea level in the extended operational conditions.

The 8LSA46.EA045D000-0 synchronous servo motor bearings are paired to be durable in a moist condition. Its electromagnetic compatibility is also shielded adding to its stable performance in noisy electronic environments. The IP64 prevention showcases protection against dusty environments and water drops and has an insulation F class which can be used up to ambient conditions of 40 degrees C. It is packed in a black type coating often introduced as a RAL coating that works as a protective layer for the motor.

Connection Type
Rotatable connectors
Cooling
Natural convection
Encoder Resolution
22-bit
Encoder Type
Single-turn absolute encoder
Flange Size
100 mm
Motor Type
Synchronous Servo Motor
Performance Class
Standard
Protection Class
IP65
Rated Speed
4500 rpm

Frequently Asked Questions about 8LSA46.EA045D000-0:

Q: What is the rated voltage of the 8LSA46.EA045D000-0 motor?

A: The motor operates at 400 V, suitable for standard industrial power systems with regulated voltage supply.

Q: Is the 8LSA46.EA045D000-0 protected against dust and water?

A: It features IP64 protection, which provides resistance to dust ingress and light water spray exposure.

Q: Can the 8LSA46.EA045D000-0 be installed at high altitudes?

A: Yes, it is specified for installation up to 1000 meters above sea level without affecting performance.

Q: Does the 8LSA46.EA045D000-0 handle high humidity environments?

A: The motor includes bearings rated for 95% non-condensing humidity, making it suitable for humid operating conditions.

Q: Is the 8LSA46.EA045D000-0 certified for global use?

A: Yes, this motor is CE and cURus certified, ensuring safety and compliance with international machine directives.


Internal Product Review

  • ‘‘The 8LSA46.EA045D000-0 motor from B&R Automations 8LS series delivers consistent torque with 2.2 A current and 400 V rating. It integrates seamlessly into enclosed machinery due to its compact frame and EMC protection. Its installation is simple in humid zones due to its 95% humidity bearing compatibility.’’

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