8LSA46.D0030D200-0 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The 8LSA46.D0030D200-0 is a three-phase synchronous motor manufactured by B & R Automation and is part of the 8LS Synchronous Motors series. It features a flange dimension of 100 mm, a smooth shaft end, and operates at a rated speed of 3000 rpm. This motor has a standard holding brake, optical EnDat encoder technology, and uses self-cooling with free circulation.
Internal Product Review
The 8LSA46.D0030D200-0 is a B & R Automation three-phase synchronous motor designed with self-cooling and free circulation. Optical EnDat 2.2 feedback supports accurate positioning and stable motion response. A standard holding brake and angled swivel connector make this motor a strong choice for streamlined machine integration.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The 8LSA46.D0030D200-0 is a three-phase synchronous motor produced by B & R Automation as a member of the 8LS Synchronous Motors series. Within an automation cell, this motor converts drive current into precise rotary motion, supplying closed-loop torque and speed for positioning axes, conveyors, or compact gantries. The closed-loop arrangement allows the connected drive to correct position and velocity as operating loads change. The A-length configuration uses a standard bearing set without reinforcement.
This model reaches a rated speed of 3000 rpm, allowing high throughput without gear reduction when the load permits. Heat is removed through a self-cooling design that relies on free air circulation, so no external blower or liquid circuit is required. Rotor position is measured by an optical EnDat encoder, and the drive communicates through EnDat protocol revision 2.2. This digital channel transmits absolute position data for immediate position availability after startup. The single-turn encoder provides a 25-bit single-turn resolution, enabling fine velocity and position control. Length code 6 indicates the overall stack depth selected for this torque class.
A standard holding brake is integrated to secure the load during power-off conditions or emergency stops. Mechanical attachment uses a 100 mm flange, simplifying connection to IEC-sized gearheads. Power and feedback are routed through an angled connector that can swivel, reducing cable strain in confined installation spaces. The motor has a smooth shaft end for backlash-free coupling with clamp hubs. No oil seal is fitted, which minimizes running friction but requires the shaft to remain away from pressurized lubrication.
