BR 8LSA86.E0020D100-0 AC Servo Motor

The 8LSA86.E0020D100-0 is a compact, three-phase brushless servo motor from B&R Automation's 8LS series (size 8). It is designed for 400 V AC operation up to 2000 rpm and delivers 85 Nm of nominal torque for demanding motion tasks. A single-turn Endat encoder with 512-line resolution provides precise feedback for repeatable positioning and speed control, and the self-cooling construction supports reliable operation in automation environments. The motor uses an angled swivel connection for flexible mounting in tight spaces. As documented in product records, this model has been discontinued by the manufacturer, reflecting its position in the legacy 8LS lineup. Common applications include automated assembly, packaging lines, robotics, and CNC-type motion where robust torque and accurate feedback are essential.