Industrial Motors
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00309ET3E215T-W22, 3 Hp, 900 Rpm, 213/5T FR, 230/460//380 Vac, TEFC, 3 Ph, Foot-mounted, Premium Efficiency
Engineering Data
With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
Product features
Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 230/460//380 V
Number of poles 8
Degree of Protection IP55
Synchronous speed 900 rpm
Output rating 3 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC
Frame 213/5T
Output 3 HP (2.2 kW)
Number of Poles 8
Frequency 60 Hz
Rated speed 870 rpm
Slip 3.33 %
Rated voltage 230/460 V
Rated current 9.10/4.55 A
L. R. Amperes 61.9/30.9 A
LRC 6.8x(Code K)
No load current 5.43/2.71 A
Rated torque 18.1 ft.lb
Locked rotor torque 229 %
Breakdown torque 275 %
Locked rotor time 79s (cold) 44s (hot)
Moment of inertia (J) 2.11 sq.ft.lb
Design B
Insulation Class F
Service factor 1.25
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 52.0 dB(A)
