Maxitrol TS144D Sensor 30067439-890 if the exact system capacity

if the exact system capacity is not listed

3 Cv flow coefficient

RCC-1106 is the cross for 243-0020

This specific manual reset limit switch is calibrated at a 160F degree trip point

providing reliable M1-M2 on-delay timings to prevent high amperage spikes during initial startup

Maxitrol TS144D Sensor 30067439-890 if the exact system capacityThe Maxitrol TS144D Sensor is a high precision discharge air temperature sensor specifically engineered for Selectra Series 44 electronic gas flame modulation systems. For contractors managing direct fired equipment, this sensor provides the critical feedback loop required to maintain stable discharge temperatures. It features a dual range capability, operating with a minimum discharge air temperature of 20F to 60F and a maximum discharge air