Description
The York S1-02419138001 3-PDT Control Relay is designed for systems operating on 24V, 5060Hz electrical supply. It operates as an electrically control switching component that manages multiple control circuit within HVAC systems equipment. The relay uses 187 spade terminals for secure electrical connections, and it is installed in control panels, air handlers, and furnace assemblies. It enables coordinated switching between system components such as compressors, fans, and safety controls. It supports reliable signal routing and operational sequencing in commercial and residential equipment. It ensures consistent operation across applications.
