ABB part OT16F3 is an open style, non-fusible disconnector switch designed for a range of applications requiring a safe and reliable method of disconnecting power. This switch is capable of handling current ratings from 16A to 100A, making it suitable for a wide range of electrical systems. With its compact design and high-quality construction, the OT16F3 provides excellent performance and durability. This ABB switch is easy to install and use, offering a reliable solution for disconnecting power in a variety of settings.