The Crouse-Hinds DPU222R Disconnect Switch is an industrial manual isolation device designed to safely de-energize circuits in control panels and electrical equipment. Identified by the DPU222R part number and manufactured by Crouse-Hinds, it sits within the company’s line of disconnect switches to provide a visible break in the circuit for safe maintenance and testing. In industrial settings, this switch isolates electrical circuits during servicing of machinery and control systems, helping personnel reduce the risk of unexpected energization during work.
