Schneider Electric (Viconics) SE8350U5B11 Controller 319852-301 this HVAC high-limit switch is

this HVAC high-limit switch is essential for resolving lockout conditions caused by overheating

Constructed from high-quality brass

Key Benefits for Contractors Optimized Performance: Specifically tuned for R22 refrigerant systems to maintain precise suction and discharge pressure

this is an auxiliary start capacitor and relay assembly that works in parallel with the existing run capacitor to assist only during the initial startup phase

System Protection: Actively prevents capillary tube and TXV clogging by neutralizing corrosive acids within the refrigerant

Schneider Electric (Viconics) SE8350U5B11 Controller 319852-301 this HVAC high-limit switch isThe Schneider Electric (Viconics) SE8350U5B11 is a high performance low voltage fan coil room controller designed for precise climate management in commercial and hospitality environments. This SE8000 series unit functions as both a zone controller and a digital thermostat, featuring an integrated RH sensor with dehumidification control for superior latent heat management. For building automation systems, it utilizes BACnet MS TP communication to