Allen-Bradley 193-ED1CB Manual Reset Overload Relay

Allen-Bradley 193-ED1CB is an IEC-rated electronic overload relay (E1 Plus family) for three-phase motors, providing protection in the 1.0–5.0 A range with manual reset. It mounts directly to Allen-Bradley 100-C09, 100-C12, 100-C16, or 100-C23 three-pole contactors to form a compact motor starter assembly. The relay delivers Class 10 trip performance, includes a manual reset, and features a trip indication to show when protection has activated; a dedicated reset/stop control clears trips once the fault is addressed. Note that this model requires external current transformers per phase (not included) to sense motor current. This combination makes the 193-ED1CB a dependable choice for safeguarding mid-sized three-phase motors in industrial control panels, where straightforward field maintenance and reliable overload protection are important.