The TSU-11 is an auxiliary contact with a 16 amp current rating, 2 poles, and 1 normally open (NO) and 1 normally closed (NC) configuration. Manufactured by TERASAKI, this auxiliary contact offers reliable and efficient functionality for electrical systems. With its high-quality construction and design, it ensures durability and optimal performance. Suitable for various industrial applications, this auxiliary contact is a reliable choice for electrical control needs.