Allen-Bradley 193-KB13 Overload Relay for Bulletin 193

The Allen-Bradley 193-KB13 (193-KB13) is an industrial overload relay designed for motor protection, branch circuit monitoring, and motor starter installations in automation systems. Engineered as part of the Allen-Bradley Bulletin 193 family, this unit operates in motor control circuits to protect electrical motors and connected equipment from excessive thermal rise, sustained overload conditions, and phase anomalies. It mounts directly into compatible motor starter assemblies or control panels, providing essential switching and circuit protection capabilities across factory automation environments. With a recorded net weight of 10 kg, this robust unit is suited for demanding industrial switchgear, motor control centers, and machinery power distribution applications. It serves as a direct replacement component for scheduled maintenance, system overhauls, and equipment repairs in manufacturing facilities, assembly lines, and material handling systems. The Allen-Bradley 193-KB13 overload relay ensures continuous equipment reliability by safeguarding critical mechanical and electrical machinery against thermal damage and operational stress during demanding operational cycles.