645.800.75 Werma 645 Series Buzzer Unit, 24 V dc, AC, DC, IP65

WERMA Buzzer Element, 70mm OD, 24V DC - KombiSIGN 71 Series - 645.800.75_x000D_ Use this WERMA buzzer element to provide an effective warning signal in your industrial or commercial workspace. It offers a loud sound output of up to 85dB (decibels), ensuring it's clearly audible even in noisy environments. For versatility, you can choose between a continuous tone or a pulsing sound. The buzzer can act alone with a termination block as a purely audible warning signal, or you can pair it with visual signals from the KombiSIGN 71 series to create a customised signal tower. It's simple to mount this unit on a variety of different bases, giving you flexibility when setting up your warning system._x000D_ Features and Benefits_x000D_ • Wide operating temperature range of -20°C to +50°C for use in demanding environments_x000D_ • Durable and abrasion-resistant polyamide body for protection against impact and abrasion_x000D_ • Compact dimensions of 70 (diameter) x 72mm (height) to save space_x000D_ Application Information_x000D_ • Broadcast studios_x000D_ • Process monitoring and automation_x000D_ • CNC (computer numerical control) machinery_x000D_ • Assembly stations_x000D_ Can I use this buzzer outdoors?_x000D_ The buzzer has an IP65 (ingress protection) rating, so it's protected against dust and low-pressure water jets. This makes it a safe choice for use in damp or dusty environments, whether indoors or outdoors.