This Schneider Electric key switch works with keys from the Ronis 455 range to control industrial machines. The versatile switch turns in three different ways and the key can be withdrawn in any position. The unit uses minimal plastic and is made from chromium-plated metal, making it a sustainable option as well as corrosion-resistant. It's a compact choice to mount on busy control panels thanks to its standard cutout diameter of 22mm.

• 1,000,000 mechanical cycles for long-term use
• Silver-alloy contacts are responsive to change and reliable
• Operating temperature range of -40°C to +70°C for use in extreme environments
• IP (ingress protection) rating of IP69 and IP69K for full protection from water and dust contact

• Automotive applications
• Lighting control systems
• Heavy industrial equipment
• Agricultural machinery

This unit comes with a contact block so you can install it without additional components. The block has two NO (normally open) contacts that move in a slow-break manner. This means it has a slight time delay and is more accurate when turned.

UL; CSA