Allen-Bradley 193-A5L7 Overload Relay

Allen-Bradley 193-A5L7 Overload Relay is a solid-state overload device in Rockwell Automation’s Bulletin 193 SMP-1 family, designed to provide motor current protection within standard Allen-Bradley starter configurations. It targets a 66–110 A running current range and is commonly paired with Bulletin 100 and 104-B110 contactors to form a complete motor-starting assembly. As part of the SMP-1 line, this overload relay monitors motor current and trips the associated contactor when an overload condition is detected, helping prevent motor damage and excessive wear. The 193-A5L7 variant is one of several 193-series overload relays, chosen to match motor current and system requirements within the established 193 SMP-1 protection platform.