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As an identical replacement for the MSC2448 indicator light
Standard 200RB series bodies are typically sold as Valve Less Coil (VLC)
Low Power Draw: The 24V coil is optimized for standard Class 2 transformers
or trigger emergency safety shutdowns upon flow loss
ensuring accurate HVAC temperature regulation
Schneider Electric (Barber Colman) THCR-4 Enthalpy Controller Refrigerant As an identical replacement forThe Schneider Electric (Barber Colman) THCR 4 Enthalpy Controller is a high precision analog electronic sensor designed for economizer cooling control in commercial HVAC systems. This SPDT changeover control measures both dry bulb temperature and relative humidity to determine the total heat content of outdoor air, ensuring the system only utilizes free cooling when the outside air is more efficient than mechanical refrigeration. Operating on a 24V AC