Schaefer B4848-18 Temperature Control SPST

The Schaefer B4848-18 Temperature Control SPST is a bin control part used in commercial refrigeration and foodservice equipment to regulate and maintain holding within storage systems. It operates as a single-pole single-throw switching control that responds to temperature changes through a sensing probe, activating or deactivating connected refrigeration components as required. This control is commonly used in ice machines, refrigerated bins, and similar cold storage appliances where consistent internal temperature regulation is required. Mounted within the equipments control circuit, it supports managing compressor or cooling cycle operation to support stable product storage conditions and proper system operation in commercial kitchens and refrigeration.