General Electric - Vertical Hollow Shaft WPI Motor 100Hp 1800RPM (5KS404DAJ6005)

This vertical hollow shaft (VHS) WPI motor is engineered for demanding pump applications requiring robust performance and premium efficiency. Rated at 100 horsepower and 1800 RPM, it features a weather-protected Type I (WPI) enclosure, cast iron construction, and Class H insulation for durability and long service life. Designed to meet or exceed NEMA Premium efficiency standards, this motor is suitable for continuous duty in industrial environments. It incorporates high thrust bearings, a non-reverse ratchet coupling, and advanced insulation for inverter-duty operation. The motor is certified to UL and CSA standards and includes features such as a stainless steel nameplate, relubrication fittings, and a 1.15 service factor.