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Does this unit include internal fusing
the kit is required when upgrading to modern flame rectification system technology
000 Amps RMS Symmetrical for maximum facility safety
Common Technical Questions
York S1-025-43293-000 Temp Control Does this unit include internalThe York S1 025 43293 000 is an OEM grade SPST temperature control switch engineered specifically for high demand HVACR environments. Built for precision in residential and light commercial equipment, this single pole single throw (SPST) thermal switch operates with a specified 80F open and 31F close threshold. This specific temperature range makes it an essential component for system protection and cycling within York heat pumps and air conditioning
