Product Description:

The 8LSA44.E3030D000-0 is a three-phase synchronous motor produced by B&R Automation within the 8LS Synchronous Motors series. Carrying the internal designation 8LSA, it is built for direct mounting to machinery through a standard mounting flange, allowing simple integration into conveyor, packaging, and pick-and-place axes. In industrial automation, the unit converts controlled electrical input from a servo drive into precise rotary motion, maintaining tight speed and position accuracy for repeatable transport, indexing, and positioning tasks in packaging, conveying, and assembly machinery.

At the mechanical interface, the motor uses a flange that measures 100 mm across, establishing the bolt circle for rigid attachment to gearboxes or machine frames. Its rated operating speed of 3000 rpm supports mid-range feed rates without requiring overspeed from the drive electronics. Thermal management uses a self-cooling, free-circulation design in which the housing surface dissipates heat to the surrounding air, eliminating external blowers. Cabling enters the stator through an angled swivel connection that reduces cable stress on moving axes, and power and feedback use a sealed connector. This layout helps the motor fit installations where available space around the cable exit is limited.

The length variant identified by code 4 gives the motor the active length used for this frame size without increasing the flange dimensions. The motor has no holding brake, so any vertical or overhung load must be secured by the drive or an external brake during power loss. An oil seal is not installed, and the smooth shaft is suitable for clamp or hub couplings where a keyed interface is not required. The general build is a standard design without a reinforced bearing, which favors compactness over high radial load capability.