00318ET3EHWR182TC-S WEG 3HP Hydrowash Electric Motor, 1800RPM-1
00318ET3EHWR182TC-S WEG 3HP Hydrowash Electric Motor, 1800RPM-2

00318ET3EHWR182TC-S WEG 3HP Hydrowash Electric Motor, 1800RPM

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Witmer Motor Service SKU: 00318ET3EHWR182TC-S Barcode: 7909712006955

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Electric Motors

Frame 182/4TC
Output 3 HP (2.2 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1765 rpm
Slip 1.94 %
Rated voltage 230/460 V
Rated current 7.62/3.81 A
L. R. Amperes 67.1/33.5 A
LRC 8.8x(Code K)
No load current 4.00/2.00 A
Rated torque 1.23 kgfm
Locked rotor torque 220 %
Breakdown torque 300 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 0.0169 kgm²
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 IP56
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 56.0 dB(A)
Approx. weight³ 38.7 kg
(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%
87.5  88.5  89.5 

Power factor

50% 75% 100%
0.61  0.74  0.81 
Frame 182/4TC
Output 3 HP (2.2 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 190/380 V
Rated current 9.08/4.54 A
L. R. Amperes 60.8/30.4 A
LRC 6.7x(Code H)
No load current 3.95/1.97 A
Rated torque 1.50 kgfm
Locked rotor torque 170 %
Breakdown torque 260 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.0169 kgm²
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 IP56
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 53.0 dB(A)
Approx. weight³ 38.7 kg
(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%
87.5  87.7  86.7 

Power factor

50% 75% 100%
0.68  0.79  0.85 
Frame 182/4TC
Output 3 HP (2.2 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 220/415 V
Rated current 8.30/4.40 A
L. R. Amperes 62.3/33.0 A
LRC 7.5x(Code J)
No load current 3.99/2.11 A
Rated torque 1.49 kgfm
Locked rotor torque 200 %
Breakdown torque 290 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.0169 kgm²
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 IP56
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 53.0 dB(A)
Approx. weight³ 38.7 kg
(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%
87.2  87.9  87.0 

Power factor

50% 75% 100%
0.65  0.77  0.83 

Features

Frame Material Rolled Steel 
Impregnation Method Dip and Bake Polyester 
Main terminal box hole NPT 3/4" 
Terminal Block Without 
Shaft Material AISI 304 Stainless Steel 
Painting 04501 205E 
Grounding Lugs Single 
Fan Cover material Steel 
Tropicalized Painting Complete (200h) 
Joints Seal Permatex 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Bolt Material Stainless Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Resilient Base Without 
Overload protector (phenolic) Without overload protector