8LSA44.D0030D000-3 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 8LSA44.D0030D000-3 is a three-phase synchronous motor from the 8LS Synchronous Motors series, featuring a flange dimension of 100 mm and a mounting flange design. It uses an angled connector for connections and employs an optical EnDat 2.2 encoder with single-turn capability. The motor has a rated speed of 3000 rpm and is self-cooled by free air circulation.
Internal Product Review
The 8LSA44.D0030D000-3 is a three-phase synchronous motor with self-cooling through free circulation. Optical EnDat feedback and an angled swivel connector support precise control and straightforward installation in servo applications. A 3000 rpm rated speed makes this motor an excellent fit for responsive motion systems.
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Product Description:
The 8LSA44.D0030D000-3 is a three-phase synchronous motor produced by B&R Automation within the 8LS Synchronous Motors series. It serves as a drive element for positioning and speed-controlled axes, converting electrical commands into controlled rotary motion for conveyors, pick-and-place heads, and other automated tooling. The motor connects to compatible servo amplifiers, which regulate its torque, speed, and position in response to machine-control commands. This arrangement supports repetitive movement in packaging equipment, material-handling systems, assembly machinery, and other factory automation applications.
The motor removes heat through self-cooling, so it does not require an external blower during normal operation. It reaches a rated speed of 3000 rpm, supporting the repeated acceleration and deceleration cycles used in automated machinery. Position feedback is generated by an optical EnDat encoder that communicates through EnDat 2.2, providing high-resolution digital position data to the connected drive. The feedback system allows the servo amplifier to monitor rotor position and correct motion as operating loads change. A 100 mm flange provides the primary mounting interface and supports accurate alignment with compatible gearboxes or machine plates. Product revision 3 identifies the electrical layout used for this motor configuration, while the 8LSA designation indicates its standard motor design.
The motor transfers rotary output through a smooth shaft, allowing attachment to clamping couplings or belt pulleys where a keyway is unnecessary. Power and feedback leads connect through an angled connector that can swivel to simplify cable routing where installation space is limited. The motor uses standard bearings rather than reinforced bearings, making it appropriate for loads that remain within the normal bearing capacity of this frame. It is supplied without a holding brake, so stationary load retention must be provided by drive-applied torque or an external mechanism when required. The absence of an oil seal makes the motor best suited to clean, dry locations where the shaft is not exposed to lubricants or other liquids. Its encoder provides single-turn feedback with 25 bits of positional resolution, giving precise angular information within one mechanical revolution. Length code 4 indicates the axial housing configuration used for this model without changing its electrical operating characteristics.
