The Emerson 56 J-Frame C-Flange boasts efficient performance with its Two compartments design and open drip proof enclosure to ensure the motor is protected and stays dry. Its capacitor start design runs on high efficiency and performs continuously. Perfect for your pool or spa, the Emerson 56 J-Frame C-Flange motor is designed to last with its stainless steel shaft and sealed ball bearings. Its threaded shaft allows for a secure fit while providing a stronger structure. Its 5.5 frame is built for extremely durable housing and its thermally protected, Class B insulated design keeps the motor cool to prevent overheating. Featuring a 1/2"HP rating and single phase wiring, you can be sure to get consistent and reliable operation.