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/Products/Electric Motors/3 Phase/WEG/Cast Iron, ODP, W40/Foot Mount/30018OT3G447/9T-W40 WEG 300HP, General Purpose Electric Motor, 1800RPM

Product ID: 30018OT3G447/9T-W40

30018OT3G447/9T-W40 WEG 300HP, General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 30018OT3G447/9T-W40

Selected accessories will also be added to cart

$18,658.50 / Each

Quantity:

IC01 - ODP, IP23, 447T/449T Frame, 460VAC 3-Phase 50/60Hz, 13621553, Cast Iron, Foot Mount, NEMA Premium Efficiency, 3-3/8" Keyed Shaft

Details
Purchase Components

Electric Motors

Frame	447/9T
Output	300 HP (220 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1780 rpm
Slip	1.11 %
Rated voltage	460 V
Rated current	324 A
L. R. Amperes	2300 A
LRC	7.1x(Code G)
No load current	90.0 A
Rated torque	873 ft.lb
Locked rotor torque	220 %
Breakdown torque	229 %
Locked rotor time	18s (cold) 10s (hot)

Moment of inertia (J)	56.1 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
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	IP23
Enclosure	IC01 - ODP
Mounting	F-1
Rotation¹	Both (CW and CCW)
Noise level²	77.0 dB(A)
Approx. weight³	1952 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%
95.8	95.8	95.8

Power factor

50%	75%	100%
0.81	0.87	0.89

Frame	447/9T
Output	250 HP (185 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1480 rpm
Slip	1.33 %
Rated voltage	380 V
Rated current	329 A
L. R. Amperes	2139 A
LRC	6.5x(Code G)
No load current	89.0 A
Rated torque	875 ft.lb
Locked rotor torque	210 %
Breakdown torque	220 %
Locked rotor time	19s (cold) 11s (hot)

Moment of inertia (J)	56.1 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
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	IP23
Enclosure	IC01 - ODP
Mounting	F-1
Rotation¹	Both (CW and CCW)
Noise level²	77.0 dB(A)
Approx. weight³	1952 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%
95.0	95.4	96.0

Power factor

50%	75%	100%
0.82	0.87	0.89

Frame	447/9T
Output	250 HP (185 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1480 rpm
Slip	1.33 %
Rated voltage	400 V
Rated current	316 A
L. R. Amperes	2307 A
LRC	7.3x(Code H)
No load current	97.2 A
Rated torque	875 ft.lb
Locked rotor torque	229 %
Breakdown torque	240 %
Locked rotor time	19s (cold) 11s (hot)

Moment of inertia (J)	56.1 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
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	IP23
Enclosure	IC01 - ODP
Mounting	F-1
Rotation¹	Both (CW and CCW)
Noise level²	77.0 dB(A)
Approx. weight³	1952 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%
95.0	95.4	96.0

Power factor

50%	75%	100%
0.78	0.86	0.88

Frame	447/9T
Output	250 HP (185 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1485 rpm
Slip	1.00 %
Rated voltage	415 V
Rated current	308 A
L. R. Amperes	2402 A
LRC	7.8x(Code H)
No load current	105 A
Rated torque	872 ft.lb
Locked rotor torque	250 %
Breakdown torque	260 %
Locked rotor time	19s (cold) 11s (hot)

Moment of inertia (J)	56.1 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
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	IP23
Enclosure	IC01 - ODP
Mounting	F-1
Rotation¹	Both (CW and CCW)
Noise level²	77.0 dB(A)
Approx. weight³	1952 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%
95.0	95.4	96.0

Power factor

50%	75%	100%
0.76	0.84	0.87

Features

Frame Material	Cast Iron
Impregnation Method	Constant Resin Flow
Regreasing System	At Drive end and Non-drive end
Main terminal box hole	2xNPT 3"
Terminal Block	Without
Shaft Locking Device	Without
Shaft Material	SAE 4140 Carbon Steel
Painting	RAL 5009 203A (ISO 12944 - C2)
Grounding Lugs	Double
Fan Cover material	Without Fan Cover
Tropicalized Painting	Without
Fan material	Without fan
Bearing cap	Yes- Bearing Cap
Bolt Material	Carbon Steel
Winding thermal protection	Thermistor - 2 wires 1 per phase 155°C
Balancing Method	1/2 Key
Drip Cover	Without