The ABB OT400US03 is a robust, non-fusible disconnect switch designed for efficient power management. This model features a three-pole design and can handle up to 400A current and 600V AC. It is side operated, making it easy to install and operate in various settings. Ideal for industrial applications, the OT400US03 ensures safety and reliability in disconnecting power. Its durable construction and compliance with UL98 standards make it a dependable choice for your power distribution needs.