Nidec AVSS3 - The Variable Speed Motor/Control is a versatile and efficient solution designed with a switchless design, 6.5" frame diameter (Category "S" & "J"), and a range of features. It offers flexible installation with shaft threads for Square Flange or C-Flange. With triple bearing protection, 1081 design, and Class B insulation, it provides reliable continuous duty operation. The motor is totally enclosed and fan cooled, utilizing sealed ball bearings and a 300 series stainless steel shaft for durability and efficiency. It features a brushless permanent magnet motor with variable RPM (1035-3450), allowing for customizable speed settings. The motor control is fully integrated, programmable, and California Title 20 compliant. It includes multiple sizes to fit different pump ratings and offers various flow settings, freeze sensor, vacuum override, and RS-485 port for connectivity. The Variable Speed Motor/Control provides efficient flow control and ease of operation for a wide range of applications.