The Leviton 20A Mechanical Interlock (Model 420MI7WLEVS) in red is designed to enhance safety in electrical systems. This interlock prevents accidental disconnection by ensuring that the power is off before the plug can be removed. With a 20A rating, it is suitable for various industrial applications and complies with safety standards. The robust red housing is not only durable but also provides high visibility, making it easy to identify in complex setups. This interlock is compatible with Leviton pin and sleeve connectors, making it an essential component for secure electrical connections.