Siemens Industrial Controls 49SAS01 Selector Switch 322838-754 effectively preventing refrigerant migration and

effectively preventing refrigerant migration and ensuring a flooded start does not occur after extended off-cycles

Superior Build Quality: Features a durable 48-frame design with thermal protection to prevent winding failure during high-ambient conditions

Built for high-performance environments

While it fits many 75-gallon power-vent models

Safety First: The normally closed operation ensures the valve remains securely shut whenever the unit is de-energized

Siemens Industrial Controls 49SAS01 Selector Switch 322838-754 effectively preventing refrigerant migration andField ready and engineered for industrial grade control, the Siemens 49SAS01 Selector Switch is a critical component for managing HVAC systems, motor starters, and automation panels. This 3 position Hand Off Auto (H O A) selector switch features an A3 configuration, providing the essential manual to automatic override required for troubleshooting and system testing. Built with a chrome plated metal front ring and a durable white on black short lever