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/Products/Electric Motors/3 Phase/WEG/Cast Iron, ODP, W40/Foot Mount, C-Face/30018OT3H447/9TSD-W40 WEG 300HP, General Purpose Electric Motor, 1800RPM

Product ID: 30018OT3H447/9TSD-W4

30018OT3H447/9TSD-W40 WEG 300HP, General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 30018OT3H447/9TSD-W40

Selected accessories will also be added to cart

$19,299.75 / Each

Quantity:

IC01 - ODP, IP23, 447TSD/449TSD Frame, 575VAC 60Hz 3 Phase, 13570826, NEMA Premium Efficiency, Foot Mounted, C-Face, Cast Iron Frame, 2-3/8" Keyed Shaft

Details
Purchase Components

Electric Motors

Frame	447/9TSD
Output	300 HP (220 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1780 rpm
Slip	1.11 %
Rated voltage	575 V
Rated current	271 A
L. R. Amperes	1926 A
LRC	7.1x(Code H)
No load current	84.0 A
Rated torque	885 ft.lb
Locked rotor torque	220 %
Breakdown torque	229 %
Locked rotor time	28s (cold) 16s (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	1970 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%
0.76	0.83	0.85

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
Overload protector (phenolic)	Without overload protector
Connection Cables Quantity	6