The delay prevents nuisance shutdowns caused by momentary water surges or turbulence within the boiler casting

Ensures high-accuracy temperature monitoring with a 10K ohm thermistor designed to resist signal degradation

the ABC Logic self-calibration should be disabled via internal headers

Repeated tripping is usually symptomatic of restricted airflow

TE Connectivity T92S7A22-120 Relay 319848-301 The delay prevents nuisance shutdownsThe TE Connectivity T92S7A22 120 Relay is a heavy duty 30A power relay engineered for high demand HVACR and industrial control circuits. Built with a DPST NO (2 Form A) contact arrangement, this 120Vac coil relay is designed to switch substantial loads, including motor starters and heating elements, with professional grade reliability. The T92 series construction features a wash tight, tape sealed plastic case that protects internal silver cadmium