This Harmony XB5, monolithic analog timer can be set for timing intervals between 3 to 60 seconds and is supplied with a 100V to 240V AC/DC input. This analog timer provides visual timing of your processes. It is easily installed into standard 22mm diameter cut-outs and connected with simple screw-clamp connections. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments. It provides highly visible timing of machine processes, ensuring accuracy and consistency of operation.