FEATURES: • Inverter Duty Magnet Wire • Meets or exceeds MG1 Part 31.4.4.2 • Class H Insulation, with B Temperature Rise • At 60Hz : 575/990v • IP55 Inversion Protection • Inverter Duty 10:1 Constant Torque, 20:1 Variable Torque • 1.15 Service Factor • Rotatable / Removable Base 56-160 • PTC installed on frames 132 and larger • SKF High Temp bearings • Re-Greasable Bearings frame 132 and larger • Aluminum Construction • IEC Design N, with NEMA B Torque characteristics • Terminal Blocks, Stud connection • Flange B5 already installed • CE, cUL, cRUus Approval - Suitable for export to over 28 countries • Industry leading Three Years Warranty SPECIAL FEATURE: • Custom capabilities for unique voltage windings, 2 speeds, USDA wash-down, special shafts & flanges with typical turn-around in 3-5 working days