Repeated tripping is usually symptomatic of restricted airflow

or dampers

this normally-closed valve ensures a leak-proof operation across a broad temperature range

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

This contactor is rated for a 30A inductive full-load current and a 40A resistive load

TE Connectivity T92S7A22-120 Relay 319848-301 Repeated tripping is usually symptomaticThe 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