Product Description:

The 8LSA44.R2030D300-3 synchronous motor is produced by B&R Automation within the 8LS Synchronous Motors series. It converts three-phase electrical power into controlled rotary motion for packaging lines, material-transfer stations, and coordinated robot axes. Its compact flange form and self-contained cooling suit continuous-duty machinery that cannot accommodate external fan assemblies.

Its nominal shaft speed reaches 3000 rpm, giving the motor a practical base speed for direct coupling or common reduction stages in light and medium-load positioning tasks. Rotor position is measured by a resolver, which supplies sine-cosine feedback that remains dependable under vibration and changing temperatures. Heat is removed through self-cooling with free circulation, so the motor can operate without forced external airflow. A flange dimension of 100 mm supports alignment with familiar IEC mounting patterns.

A standard holding brake secures the shaft when power is removed, helping vertical or suspended axes remain in place during stoppages. System backlash is limited to 6 arcmin, supporting repeatable indexing and more consistent positioning accuracy. Power and feedback leads exit through an angled swivel connector, which helps route cables in tight enclosures. Internally, the motor uses a three-phase synchronous design to deliver smooth torque across its operating range, and it is built without oil seals for dry environments.

Wake Industrial keeps this motor in stock for immediate order fulfillment. Same-day shipping can be arranged when downtime makes timing critical. Each unit carries a 1-year warranty, and the chat tool available on the website can be used for questions about type codes or fault codes.