York S1-024-19082-740 Sequencer Relay Els PW 17895 As a two-position (on/off) component

As a two-position (on/off) component

Common Questions & Technical Support Is the BNR1077 compatible with LP (Propane) systems

making it ideal for standard residential split systems

Connect the White/Blue and White/Red Class 2 wires to your low-voltage control device

This part is a direct factory replacement for MSC2449 and is engineered for seamless integration into commercial and residential control panels

York S1-024-19082-740 Sequencer Relay Els PW 17895 As a two-position (on/off) componentThe York S1 024 19082 740 Sequencer Relay is a heavy duty, field proven 24V heat sequencer relay designed to manage stage activation in electric furnaces and air handlers. Utilizing a solid state positive temperature coefficient (PTC) heater and bimetallic discs, this control ensures precise, staggered firing of heating elements to prevent high inrush currents and potential circuit breaker trips. It functions by converting a low voltage signal from