Product Description:

The 8LSA44.R2030D000-3 is a three-phase synchronous motor manufactured by B&R Automation for the 8LS Synchronous Motors series. It carries the internal designation 8LSA and follows the configuration summary standard, with no reinforced bearing, so the front bearing set matches general-purpose load requirements. With length code 4 and product revision 3, the unit fits mid-frame drive arrangements that need consistent torque in compact spaces. In automated packaging, pick-and-place, or conveyor stations, it converts electrical energy into rotary motion that can be regulated by a drive controller through its integrated feedback device.

The motor has a rated speed of 3000 rpm, allowing fast cycle operation while staying within the thermal limits of the self-cooling, free circulation housing. Heat is removed by natural airflow over the stator surface, so no external blower is required. The motor’s wiring exits through an angled connection interface fitted with a shielded connector, which helps cable routing in tight panel spaces. Feedback is supplied by a resolver, providing analog position signals that remain reliable in high-vibration areas. Mechanical fit is standardized through a 100 mm flange, which matches many gearbox bolt patterns and supports accurate shaft alignment during installation.

Torque is transmitted through a smooth shaft, permitting the use of clamp hubs or shrink disks without keyway backlash. Repeatable indexing is supported by a positional precision of 6 arcmin, which helps keep accumulated error low in multi-axis assemblies. Installation is simplified because the housing already includes a mounting flange, so no additional feet or brackets are required. The motor is delivered without a holding brake, and it also has no oil seal, so external locking or sealing components may be needed when the axis is exposed to gravity loads or contaminants.