Do you need to restrict access to your electrical systems? This two-way key switch from RS PRO is a reliable choice. A switch like this one is often used for controlling access to powered equipment used in public spaces, such as shop-front roller shutters.


This key switch fits a 16 mm diameter cut-out on any industry-standard panel. It comes supplied with two keys, so you can either provide access to two users or keep a spare. The silver contacts are highly rust and corrosion-resistant for a longer-lasting product.

This component has been tested by engineers for safety and efficacy. It's suitable for both indoor and outdoor installation, as its IP65 rating means it's protected against water jets from any angle.