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OEM Compatibility: A direct-fit component for Sensus 043B and Model 496 units
The Functional Devices TR50VA006 Transformer is a heavy-duty 50VA control transformer optimized for 277Vac to 24Vac power conversion in commercial HVAC and building automation systems
For high-vibration outdoor areas
High-Temperature Durability: Engineered to handle standard 80% furnace flue temperatures without warping or premature failure
ensuring reliable shut-off and preventing ghost heating or cooling in inactive zones
Johnson Controls A19AAD-5 Temperature Control 30067439-890 OEM Compatibility: A direct-fit componentThe 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