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/Products/Electric Motors/3 Phase/WEG/Cast Iron, ODP, W40/Refrigeration/30036OT3G449TS-RFVFD WEG 300HP Refrigeration Electric Motor, 3600RPM

Product ID: 30036OT3G449TS-RFVFD

30036OT3G449TS-RFVFD WEG 300HP Refrigeration Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 30036OT3G449TS-RFVFD

Selected accessories will also be added to cart
$20,540.25 / Each
Quantity:
IC01 - ODP, IP23, 447TS/449TS Frame, 460VAC 60Hz 3 Phase, 16086810, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, AEGIS Shaft Grounding Ring, Insulated Bearing Housing, 2-3/8" Keyed Shaft
Frame 447/9TS
Output 300 HP (220 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3575 rpm
Slip 0.69 %
Rated voltage 460 V
Rated current 329 A
L. R. Amperes 2764 A
LRC 8.4x(Code J)
No load current 102 A
Rated torque 441 ft.lb
Locked rotor torque 229 %
Breakdown torque 340 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 33.7 sq.ft.lb
Design A
Insulation Class F
Service factor 1.15
Temperature rise 105 K
Duty Cycle Cont.(S1)
Starting Method VFD
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP23
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 87.0 dB(A)
Approx. weight³ 1943 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50% 75% 100%
95.2  95.4  95.4 

Power factor

50% 75% 100%
0.77  0.84  0.88