GFI disconnects provide a convenient, low-cost means to satisfy NEC requirements for spas, hot tubs, water heaters, and swimming pools. The NEMA 3R design insures a safe, weather-tight installation for residential, light commercial, and even some industrial applications. Specifications Brand Name Midwest Electric Item Name GFI Disconnect Spa Panel Type GFI Disconnect Spa Panel Number of Spaces 2/4 Number of Poles 2 Voltage Rating 120/240 VAC Amperage Rating 50 A Interrupt Rating 10 kA Phase 1 Mounting Type Surface Enclosure Type NEMA 3R Conductor Size 6-2/0 AWG Construction G90 Galvanized Steel Finish Powder Coated Dimensions 7-1/2 in W x 4 in D x 10 in H Standards UL/cUL Listed Application For Residential, Light Commercial, and Even some Industrial Applications UPC 784567206487