Product Description:

The 8LSA44.E3030C100-0 is a servo motor produced by B & R Automation for the 8LS Synchronous Motors series. Designed as a drive element for industrial automation, it converts regulated AC power into shaft rotation that can be tightly coordinated by servo amplifiers. The model attaches through a standardized mounting flange, making it suitable for positioning tables, gantries, or packaging systems that demand repeatable velocity and torque control without occupying excessive machine space.

This motor reaches a rated speed of 3000 rpm, allowing machine axes to maintain constant motion profiles under normal loads. The motor uses a three-phase synchronous design, so the rotor position stays locked to the electrical angle generated by the controller and supports high-precision feedback loops. A square flange measuring 100 mm on each side provides a consistent reference surface for matching the motor frame with gearboxes or mechanical adapters. Thermal regulation relies on a self-cooling design that dissipates heat through natural airflow around the housing, eliminating the need for external blowers or liquid cooling. Power and feedback conductors exit through a straight top connector, allowing vertical cable routing and reducing bend stress at the motor connection.

The motor has length code 4, which indicates the stator stack depth and the continuous torque range available to the drive. The unit has no holding brake, so an external clamping method must secure the shaft when static load retention is required. Output torque is transmitted through a keyed shaft end, providing positive engagement with pulleys or couplings and reducing the chance of rotational slippage under load. The motor has no oil seal at the front shaft interface, so it is best suited to clean environments where exposure to lubricants and contaminants is limited.