Definite Purpose Motors
W22 IEEE 841 NEMA Premium Efficiency 1 HP 2P 143/5T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted
ABOUT THIS PRODUCT
Ventilation System The ventilation system design of the W22 line provides lower noise levels and allows a better distribution of the air flow over the motor, which minimizes hot spots on the surface and increases reliability and useful life.
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Frame
The frame design reduces the air flow dispersion and contributes to increasing the heat exchange between the motor and the environment, reducing hot spots on the frame surface and extending the bearing lubrication intervals.
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Endshields
Designed to improve the cooling and provide lower operating temperatures of the bearing, in addition to extending lubrication intervals. D-Endshield
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Terminal Box
The increase in the internal space of the terminal box simplifies the access to the terminals, ensuring easy and safe electrical connections during the installation and maintenance of the motor.
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