The Kramp 3SL009148021 is a universal back-up alarm, manufactured by Hella, designed for robust performance in various machinery applications. It operates on a wide voltage range of 12-24V and emits a powerful 107 dB warning signal for enhanced safety. This alarm boasts an IP67 protection class, ensuring resistance to dust and water ingress, making it suitable for demanding environments. Its compact dimensions are 100 mm in length, 40 mm in width, and 70 mm in height, with a weight of 0.2 kg. Connection is facilitated by 2 flat pin connectors, and it features 2 mounting holes with an 8 mm diameter. The alarm is engineered to function reliably in extreme temperatures, from -40°C to +85°C.