Lennox 80W52 Pressure Switch L99H008 Can the TRR0579 be used

Can the TRR0579 be used on a 480V circuit

this model uses a single tip style (target type)

Industrial Durability: Constructed from high-grade materials to resist corrosion and structural fatigue under high-velocity operating conditions

and safety circuit sensors

The 100170574 is used extensively across Lochinvar and A

Lennox 80W52 Pressure Switch L99H008 Can the TRR0579 be usedThe Lennox 80W52 Pressure Switch is a critical safety component designed for high efficiency Lennox furnace assemblies. This OEM Lennox replacement part is factory calibrated to a 0. 60" WC (Water Column) set point, ensuring precise monitoring of the inducer motor draft and venting pressures. Featuring a Single Pole Single Throw (SPST) normal open configuration and a standard 1 4" barb connection, it is the direct 103247 04 cross reference for various