NT Series

NEMA Standard Three Phase Asynchronous Motors

Technical Characteristics:

Frame Size (T) 140-400

Output Power (HP) 1-300

Rated Voltage (V) 230/460, 460, 575

Frequency (Hz) 60

Speed (r/m) 3600, 1200, 1800

Number of Poles 2, 4, 6

Mounting F1, F2

Protection Class IP55 or above

Insulation Class F or above

Temperature Rise B

Duty 1.15 service factor (S1)

Cooling Method IC411

PRODUCT DETAIL

NT series (Inverter Duty) NEMA standard three phase asynchronous motors are Totally Enclosed Fan Cooled motors, designed and manufactured to meet or exceed efficiency values of NEMA MG-1. The motor has the characteristics of high efficiency, low temperature rise, low noise and vibration, high starting torque, solid structure, durability, safety and reliability.