XB5KS2M4 Harmony Buzzer, illuminated in red, Ø 22mm, 230 ... 240 V

Schneider Electric's Harmony XB5KS Buzzer increases operating efficiency and safety in harsh environments by significantly improving signal perception. The XB5KS2-4 buzzers can be illuminated in red, which further enhances the audible alarm with a visual alarm. This makes them particularly suitable for noisy or bright ambient conditions in which increased demands are placed on perception. The acoustic signal with 90 dB volume at a distance of 10 cm can also be output as a continuous or pulse tone. The acoustic detectors are supplied as complete devices for direct use. The assembly is extremely simple with only one single fixing nut in a 22 mm hole. Different versions are available for the operating voltage 24 AC/DC, 120 AC or 230AC.

Advantages - acoustic detector with integrated red lighting (XB5KS2-4) - Ready-to-install complete device for direct use (monoblock device with integrated contacts) - Fastened with a single fastening nut only - signal with sound and light as continuous tone or as pulse tone possible - Volume 90dB in 10cm - Highest robustness thanks to IP66/67/69/69K - operating temperature from -40°C to +70°C - versions for operating voltages 24 AC/DC, 120 AC or 230AC available - Installation dimension 22 mm - Also buzzer with yellow illumination (230..240V AC: XB5KS2M8; 110..120V AC: XB5KS2G8; 24V ACDC: XB5KS2B8) and buzzer without illumination in black available (230..240V AC: XB5KSM; 110..120V AC: XB5KSG; 24V ACDC: XB5KSB)