accommodating standard refrigeration line sets found in residential and light commercial air conditioning units

it delivers a high flow coefficient of 15 Cv

Extended Voltage Tolerance: Rated at 440V to provide a safer operational margin compared to 370V alternatives

Efficient Thermal Management: Open enclosure design and Class B insulation prevent winding failure under standard operating loads

Engineered with a 250-degree F fixed temperature setpoint

Carrier HH18HC069 Temp Switch 326070-701 accommodating standard refrigeration line setsThe Carrier HH18HC069 Defrost Temp Switch is a critical field service component designed for precise evaporator coil temperature monitoring in residential and light commercial heat pump systems. This SPST thermal switch, often used as a defrost termination switch, is engineered with a fixed set point to sense frost accumulation and initiate or end the defrost cycle, ensuring optimal heat transfer and preventing compressor slugging. This OEM