Power Torque continues to be a leading integrator in
the motion control and electrical / mechanical power
transmission fields. Let our combined experience of
over 400 years design a solution for you.



There is not a direct correlation between NEMA ratings and IP ratings, as the two systems are based on a different set of varialbles. However, the table below shows an approximate cross reference that can be used to help determine similar IP and NEMA ratings.


Power Torque Incorporated   425 Old State Rd   Ellisville (St Louis), Mo 63021
800-878-2250 • 636-343-2250 • fax 636-343-4374 • email info@powertorque.com
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