Schneider Electric (Viconics) VT7656B5531E Control R-448A Broad Compatibility: Fits Sensus 143-80-1

Broad Compatibility: Fits Sensus 143-80-1

Technicians should match the specific temperature ratings and the green color code found on the existing part

Extreme Temperature Resilience: Maintains accurate trip curves even in restricted spaces or harsh ambient conditions from -40°F to 185°F

sufficient for driving larger dampers without the need for complex linkages

Rated for 200 PSI at 400°F and up to 400 PSI at 100°F

Schneider Electric (Viconics) VT7656B5531E Control R-448A Broad Compatibility: Fits Sensus 143-80-1The Schneider Electric VT7656B5531E is a high performance roofing controller specifically engineered for 2H 2C heat pump and 2H 2C rooftop unit applications. Designed for seamless integration into Building Automation Systems (BAS), this LONworks communicating thermostat leverages the Echelon LonTalk protocol to provide precise environmental control and monitoring. It features integrated economizer logic and air side free cooling sequences, optimizing