Product Description:

The 8LSA25.EE060FFGG-3 is a brushless AC motor manufactured by B & R Automation within the 8LS Synchronous Motors series. It converts electrical energy into rotational motion for positioning or speed control tasks in automated machinery such as pick-and-place axes or packaging spindles. The 8LSA designation identifies a frame size optimized for compact drives, while the series architecture aligns the motor with B & R controllers for closed-loop servo applications across general industrial automation. Its brushless construction supports accurate control when paired with a compatible drive and feedback system.

Electrical connections are made through a Connector, so cabling can be disconnected without opening a terminal box. Heat is removed by a self-cooling design that relies on free air circulation; therefore no external blower or liquid circuit is required and the motor footprint stays unchanged in tight cabinets. The stator face matches a flange dimension of 58 mm, providing a standardized pilot for gearheads and mechanical frames in the 8LSA family. Dynamic performance is aided by a rated speed of 6000 rpm, allowing high feed rates in light-duty axes while staying within standard bearing limits. Because it is a three-phase synchronous design, torque is produced with low ripple, enabling smooth motion at low speeds.

Mechanical integration is completed by a mounting flange that accepts through-bolts from either side, so the motor can be front- or rear-mounted without adapters. Length code 5 indicates the axial stack height, balancing torque output against mass for applications where inertia matching is important. The axial stack height also affects the installed motor length within the machine envelope. The present build is identified as product revision 3. This revision identifies the current product release for this motor version.