Allen-Bradley 193-EA2DB Overload Relay Class 20

Allen-Bradley 193-EA2DB is a solid-state overload relay that protects three-phase motors by monitoring line current and tripping the control circuit when an overload is detected. With an adjustable trip range of 1.0–2.9 A and a Trip Class 20 setting, this Series B device provides precise protection for small- to mid-size motors in compatible starting configurations. It is designed for use with Allen-Bradley Bulletin 100-M05 through 100-C23 contactors in three-phase motor control circuits. As part of the 193-EA family, the 193-EA2DB is a compact overload relay intended to be paired with appropriate starters to ensure motor protection against overload conditions in industrial equipment.