The Danfoss CAS178 is a robust, heavy-duty pressure switch designed for reliable performance in demanding industrial and marine applications. Part of the Controls, Alarms, and Safety (CAS) series, this switch is engineered to withstand high levels of shock and vibration. It features a high-precision Single Pole Double Throw (SPDT) contact system and an adjustable pressure range, making it ideal for critical alarm and regulation systems in diesel plants, compressors, power stations, and on board ships. The compact design and high IP67 enclosure rating ensure a long service life even in the harshest environments.