Product Details
Worldwide Electric's open drip proof (ODP) motors are expertly designed for HVAC and refrigeration equipment, air compressors, and general purpose installations where cooler-running, non-enclosed motors are essential. These premium efficiency ODP motors are available in horsepower ratings from 1/2 to 125 HP, with speeds of 3600, 1800, and 1200 RPM, and are compatible with 208-230/460 volt, 60 Hz and 190/380 volt, 50 Hz power supplies. The motors feature an open drip proof enclosure, a rolled steel frame for 1/2-50 HP and a cast iron frame for 60-100 HP, offering IP23 protection, a 1.15 service factor (1.0 service factor for 50 Hz applications), and Class F insulation. They come with a rigid base (56C-face with removable base), premium efficiency, and a Class B temperature rise. The motors are inverter duty with a 10:1 constant torque (CT) and 20:1 variable torque (VT) at 1.0 service factor, utilizing inverter grade magnet wire that meets or exceeds NEMA MG-1 Part 31 standards. Additional features include pre-drilled and tapped drive endbells on 143T frame and up for easy installation of Inpro current diverter rings, an exclusive double vacuum pressure impregnation (VPI) insulation system, double drilled feet for enhanced mounting flexibility (143T-404T), and suitability for F1 to F2 conversion for frames 254T and larger.
