8LSA43.E1030C600-3 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 8LSA43.E1030C600-3 is a three-phase synchronous motor from the 8LS Synchronous Motors series. It features a 100 mm flange dimension and a rated speed of 3000 rpm. The motor uses an optical EnDat 2.1 encoder with a resolution of 13 single-turn and 12 multi-turn bits, and supports multi-turn capability up to 4096 revolutions.
Internal Product Review
The 8LSA43.E1030C600-3 is a B & R Automation three-phase synchronous motor with self-cooling for efficient continuous operation. Optical EnDat feedback with multi-turn capability to 4096 revs supports precise positioning and dependable axis control. A top connector and integrated oil seal make this unit a well-executed motor for clean, practical installation.
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Product Description:
The 8LSA43.E1030C600-3 is a three-phase synchronous motor manufactured by B&R Automation for the 8LS Synchronous Motors series. As a rotary actuator, it converts electrical energy into precisely controlled torque and speed for automated axes, conveyors, and packaging equipment. The 8LSA designation identifies this unit as a standard model without reinforced bearings, making it suitable for general-purpose motion tasks where unusually high dynamic loads are not expected. Its synchronous design supports controlled acceleration, steady rotation, and accurate positioning when paired with a compatible servo drive.
The motor operates at a nominal speed of 3000 rpm, allowing direct coupling to gearboxes or driven shafts that require moderate mechanical reduction. A self-cooling housing relies on free air circulation, so no external blower or liquid circuit is needed to dissipate heat at the rated output. Rotor position is reported by an optical EnDat encoder, and the interface uses the EnDat 2.1 protocol for digital feedback and automatic electronic nameplate transfer. A 100 mm flange provides a standardized mounting interface that supports accurate alignment with the driven equipment. Power and feedback cables exit through a straight top-mounted connector, keeping the conductors clear of nearby moving components and simplifying cable routing within compact machinery.
The feedback system provides 13-bit single-turn and 12-bit multi-turn resolution for precise monitoring of shaft position. Its multi-turn counter covering 4096 revolutions retains the absolute position range across numerous shaft rotations, eliminating the need for a homing routine after a power interruption. The motor has no mechanical brake, so an external holding device or another suitable method is required if the shaft must remain stationary without drive torque. An axial oil seal protects the smooth shaft from splashed lubricants and helps prevent contaminants from reaching the bearing area. The motor uses length code 3 and product revision 3. Its power and feedback connections use industrial circular connector hardware suited to secure electrical connections in automated machinery.
