The SPSP80-10 with Auxiliary contacts is an electromechanical switching device made by Spamel. It is a switch suitable for medium voltage applications and typically used in generator, motor starter, transformer, and other electrical systems with high current applications. The SPSP80-10 with Auxiliary contacts has 10 contacts; 8 normally open (NO) contacts, one normally closed (NC) contact, and one auxiliary contact. The auxiliary contact can be used to provide information about when the main contacts are in an open or closed position. The switch is designed for use in ambient temperatures of up to 40 degrees Celsius and an operating voltage of 690 V / 1000 V. The switch is made of plastic and features low maintenance requirements.