Product Description

The servo motor 8JSA32.R0055D000-0 is manufactured by B & R Automation. The model is a high-performance synchronous motor designed for demanding industrial automation applications. B & R Automation is known for producing reliable and efficient automation components.

This 8JSA32.R0055D000-0 synchronous motor features a pole pair number of 4 and operates at a rated speed of 5500 min?. It provides a stall torque of 2.040 Nm which makes it suitable for applications requiring precise torque control. The motor is equipped with an angled swivel connector that ensures flexible and easy connections in tight spaces. It has a centering diameter of 60 mm with a tolerance of j6. The motor is designed with self-cooling (IC4A0A0) capabilities using free circulation surface cooling which is essential for maintaining optimal performance under continuous operation conditions. The thermal motor protection adheres to EN 60034-11 standards along with a maximum winding temperature of 140 degrees C. The motor operates at a voltage of 560 VDC and includes an R0 Resolver with 2 poles that provide accurate feedback and control. It is rated with an IP54 protection class that makes it resistant to dust and splashing water though it does not include an oil seal.

The 8JSA32.R0055D000-0 motor is built for continuous operation (S1 mode) as per EN 60034-1, with an ambient temperature range during operation between 5 degrees C to 40 degrees C. It can handle relative humidity levels from 5 % to 95 %, non-condensing. When the ambient temperature exceeds 40 degrees C, there is a reduction of the nominal current and stall current by 5 % per 5 degrees C. The 8JSA32.R0055D000-0 motor is designed for installation elevations up to 1000 m above sea level, with a further 5% reduction in rated and stall current per 1000 m above this elevation.