This unit is a standard 1/4-inch diameter well

finished appearance when upgrading or replacing FocusPro TH5110 thermostats

Universal Direct Replacement: Replaces the legacy 5H72275-5 part number seamlessly

Precise Safety Trip Point: Fixed 1

Simplified Wiring: Equipped with standard 1/4" male spade terminals for quick integration into existing control circuits

Carrier HN53CB026 Contactor 30067439-890 This unit is a standardThe Carrier HN53CB026 Contactor is a professional grade 3 pole HVAC contactor designed for high cycle reliability in residential and light commercial applications. Engineered with a 24V coil and a 25 Amp inductive rating, this component serves as the primary switching mechanism for compressors and condenser fan motors. It is the direct OEM specified replacement for S1 024 20424 700, ensuring exact physical and electrical compatibility with Carrier,