The ABB part OT16FT3 is an open-style, non-fusible switch designed for disconnecting electrical circuits. It has a current rating ranging from 16A to 100A, making it suitable for a wide range of applications. This switch is manufactured by ABB, a trusted brand known for its reliable and high-quality electrical products. With its compact design, the OT16FT3 switch offers easy installation and maintenance. It is an essential component for ensuring safety and efficient operation of electrical systems.