Johnson Controls A19AAD-5 Temperature Control 30067439-890 The unit features 24-inch 18AWG

The unit features 24-inch 18AWG pigtail leads

including 24V

the THT0680 (also identified as THT00680) is a standard component in Trane rooftop units (RTU) and air handlers where accurate low-limit detection is non-negotiable for system longevity and efficiency

which is critical for maintaining phase balance and protecting condensing unit components from uneven electrical wear

Johnson Controls A19AAD-5 Temperature Control 30067439-890 The unit features 24-inch 18AWGThe Johnson Controls A19AAD 5 is a professional grade, mechanical remote bulb temperature control designed specifically for demanding agricultural and commercial refrigeration applications, such as bulk milk cooler systems. This single stage temperature control features a SPST (Single Pole, Single Throw) switch configuration with Open Low action, meaning it breaks the circuit on a temperature drop to the setpoint. It operates reliably across a wide