The Matic Puddle Sensor Utility (SKU: 030-602) is an essential component for enhancing the functionality of your submersible residue water drainage pumps, such as the RSD 400 and Puddle Buddy models. This low-level water sensor is designed to detect minimal water levels, ensuring efficient operation and preventing potential damage due to dry running. Key Features: - Automatic Pump Activation: The sensor detects the presence of water and automatically activates the connected pump, facilitating seamless water removal without manual intervention. - Adjustable Sensitivity: Tailor the sensor's sensitivity to your specific requirements, allowing for precise detection of low water levels and optimal pump performance. - Audible Alarm: Equipped with an audible alarm, the sensor alerts users to any operational issues, enabling prompt attention and maintenance. - Run-on Timer: Features a run-on timer that ensures the pump continues to operate for a set period after water levels have been detected, effectively removing residual water. - Motor Overload Protection: Protects the pump motor by preventing operation under conditions that could lead to overheating or damage. - Compact and Durable Design: Housed in a compact IP55 enclosure, the sensor is built to withstand various environmental conditions, ensuring longevity and reliable performance. Compatibility: Puddle Sensor For Use with Utility 15 10m Cable 5