8LSA44.EB060D800-3 by B & R Automation

The 8LSA44.EB060D800-3 is a servo motor manufactured by B&R Automation and supplied within the 8LS Synchronous Motors series. It is a compact drive element built for positioning and velocity control in industrial automation systems such as pick-and-place gantries, packaging axes, and small machining spindles. As a motor, it converts electrical energy into rotary motion that can be tightly coordinated with PLC sequences and networked motion controllers on a production line.

This unit uses a three-phase synchronous design and reaches a rated speed of 6000 rpm, allowing fast cycle times when paired with compatible inverters. Feedback is delivered through an inductive EnDat encoder that uses version 2.1; the inductive sensing principle resists contamination and transmits absolute position data over a single cable. A flange dimension of 100 mm matches mounting interfaces common to mid-frame automation gearboxes, while the length code 4 housing keeps the overall body size moderate. Electrical power and feedback leave the stator through an angled swivel connector, so cables exit parallel to the machine frame and minimize bending strain. The smooth shaft end fits couplings without keyways, and an integral oil seal keeps lubricant inside adjoining gearheads. A mounting flange is predrilled for direct attachment, and the configuration marked 8LSA confirms that no reinforced bearing package is installed, reducing mass for dynamic duty. Connection hardware is specified as a single hybrid connector, and the product is released as revision 3 under the manufacturer's lifecycle policy.

The encoder supports multi-turn 4096 revs of absolute tracking with a resolution of 19/12 bits for single-turn and multi-turn data, supporting accurate position recovery after power loss. A standard holding brake is integrated for vertical axes and emergency stops, engaging automatically when the torque command goes to zero. Thermal energy is removed by self-cooling through free circulation, eliminating the need for external fans and permitting flexible cabinet placement.