-Quintsulation™5-stage insulation system designed to meet NEMA MG 1-1993, Section IV, Part 31--Variable speed, 3-phase design for operation with a wide range of inverter (AC drive) products--Inverter-Grade magnet wire and Class "F" insulation system for increased protection against spikes and corona damage caused by the inverter--All new optimized motor and gearhead combinations for maximum output power in the smallest package--UL recognized for construction (cURus), and in compliance with the Low Voltage Directive "CE"--Totally enclosed IP-20 rating. IP-44 with optional t-box kit installed--Unvented gearhousing for universal horizontal mounting--Permanently lubricated with high-performance lubricant--Hardened helical gearing for quietness and high output to size ratio- |