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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
This 332V start relay functions as a voltage-sensing device
The 4-inch flanged connection ensures a secure
Environmental Resilience: Rated for extreme industrial environments with an operating range of -40°C to 55°C
8 tons for R22 and 1
Reliable Switching: SPST Open High logic ensures fail-safe operation in standard heating and ventilating applications
Lochinvar & A.O. Smith 100208561 Flue Sensor 320788-704 This 332V start relay functionsThe Lochinvar & A. O. Smith 100208561 Flue Sensor is a critical high temperature monitoring component engineered for precision in FTXL FTX 400 850(N L) heating boilers and Aquas AP400 850 commercial pool package heaters. As a direct replacement for TST20026K and 100170554, this updated flue temperature sensor provides real time thermal feedback to the control board to verify safe combustion levels and prevent exhaust system overheating. For a
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