Carrier HK02ZB027 Pressure Switch Durable Brass Build: Resists corrosion

Durable Brass Build: Resists corrosion and heat-warping to maintain a consistent gas flow rate over long-term service cycles

ideal for coastal or industrial installs

The York S1-025-30265-700 Limit Switch is a critical safety component designed for precise thermal regulation in residential and light commercial HVAC systems

Key Benefits

Carrier HK02ZB027 Pressure Switch Durable Brass Build: Resists corrosionThe Carrier HK02ZB027 is a critical OEM low pressure switch designed for precision monitoring in residential and commercial HVAC systems. This genuine Carrier part is engineered to protect the compressor by cutting the electrical circuit when refrigerant pressure drops below safe levels, effectively preventing overheating and potential burnout. This specific model, which is identical to HK02ZB027B, features a fixed setpoint of 27 PSI open and 67 PSI