Description
The Supco OLK7913 Replacement Overload Relay WP4387913 is a compressor start protection component designed for refrigeration systems that use compatible commercial assemblies. It controls compressor startup and supports in electrical overload by interrupting power when unsafe operating conditions occur. It is installed in refrigerators, freezers, beverage coolers, and light commercial cooling equipment during maintenance in HVAC systems. Within the appliance system, the overload relay supports stable compressor operation and assists with restoring normal cooling performance when original relay assemblies fail or become accurate during repeated cycling conditions.
