Features: Automatic Bilge Pump; When Water level reaches the sea-point, the switch will be activated automatically and pump will start to drain water. When water level is lower than the sea point, it will stop draining water immediately. It can also be switched to manual. Voltage: 12 VDC 4.2A Fuse 6A Pumps 1500 GPH Fits 1 1/8" Hose Dimensions: Base Diameter: 4 5/8" Height: 5.5" Length: 5.5" Item: P18052-12CE Pactrade Marine is a US based distributor of marine and RV lighting and accessories. We strive to provide our customers with the best products and customer service. Copyright © 2014 Pactrade Marine.