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Leeson - Speed Ratio AC Motor 2HP 3PH 60Hz 230/460V 1800RPM (Y551 - 145THTN6046)

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This speed ratio AC motor is designed for variable speed applications requiring precise control and durability. Rated at 2 HP, 3-phase, 60 Hz, and capable of operating at 230/460V with a speed of 1800 RPM, it features a totally enclosed non-ventilated (TENV) enclosure and a robust cast iron frame. The IRIS inverter-rated insulation system ensures compatibility with vector drives and supports constant torque operation from zero to base speed. Double-shielded ball bearings extend service life, while integrated thermostats provide thermal protection. Commonly used in industrial automation, conveyors, and process equipment where reliable, inverter-duty performance is essential.

This speed ratio AC motor is designed for variable speed applications requiring precise control and durability. Rated at 2 HP, 3-phase, 60 Hz, and capable of operating at 230/460V with a speed of 1800 RPM, it features a totally enclosed non-ventilated (TENV) enclosure and a robust cast iron frame. The IRIS inverter-rated insulation system ensures compatibility with vector drives and supports constant torque operation from zero to base speed. Double-shielded ball bearings extend service life, while integrated thermostats provide thermal protection. Commonly used in industrial automation, conveyors, and process equipment where reliable, inverter-duty performance is essential.

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Manual for Speed Ratio AC Motor 2HP 3PH 60Hz 230/460V 1800RPM (Y551 - 145THTN6046)

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