8LSA45.EA060D300-0 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 8LSA45.EA060D300-0 is a three-phase synchronous motor from the 8LS Synchronous Motors series. It features self-cooling with free air circulation, a flange dimension of 100 mm, and a rated speed of 6000 rpm. The motor is equipped with an inductive EnDat 2.1 encoder and has a mounting flange with a shaft end that includes a key.
Internal Product Review
The 8LSA45.EA060D300-0 is a three-phase synchronous motor with self-cooling free circulation that supports stable operation in demanding motion applications. An inductive EnDat 2.1 encoder provides precise feedback, while the standard holding brake adds strong axis control at standstill. Rated speed at 6000 rpm and an angled swivel connector make this motor an excellent fit for fast, clean machine integration.
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Product Description:
The 8LSA45.EA060D300-0 is produced by B&R Automation for the 8LS Synchronous Motors series. This servo motor supplies controllable torque to conveyors, pick-and-place axes, and spindle stages that require dependable motion in automated plants. When connected to a compatible servo drive, its position feedback supports closed-loop control, allowing the machine controller to synchronize tool movement, adjust cycle rates, and hold static positions during processing. The motor’s permanent-magnet design also provides responsive torque control during frequent acceleration and deceleration cycles.
The rotor can reach a rated speed of 6000 rpm, providing adequate headroom for high-speed indexing without requiring a larger motor frame. Thermal management is handled by a self-cooling design that dissipates heat through natural air circulation around the housing, eliminating the need for an external blower. Position data come from an inductive EnDat encoder, which supplies absolute shaft information and offers greater resistance to contamination than an optical encoder. The mounting face has a 100 mm flange, allowing direct attachment to compatible gearboxes or machine plates. A standard holding brake secures the load when motor torque is unavailable. The keyed shaft provides positive engagement with suitable couplings, while the absence of an oil seal requires the output area to remain isolated from pressurized lubricants and coolants.
Cabling exits through a swivel angled connection, allowing the connector orientation to accommodate the available installation space. Power and feedback conductors terminate at a molded connector, reducing the number of separate cable interfaces around the housing. The feedback system provides a 19-bit single-turn resolution, reporting absolute position within one mechanical revolution without multi-turn counting. As a three-phase synchronous motor, the unit follows the rotating magnetic field generated by the servo drive, supporting accurate speed and position regulation under changing loads. The housing uses length code 5, which indicates a medium active stack that balances torque capability with the motor’s overall envelope. The feedback interface uses the EnDat 2.1 protocol for communication with compatible drive equipment, and the motor is supplied without reinforced bearings.
