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/Products/Electric Motors/3 Phase/WEG/W22 General Purpose, TEFC/Brake/02518ET3EBM284T-W22 WEG 25HP Electric Brake Motor, 1800RPM

Product ID: 02518ET3EBM284T-W22

02518ET3EBM284T-W22 WEG 25HP Electric Brake Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 02518ET3EBM284T-W22

Selected accessories will also be added to cart
$5,097.00 / Each
Quantity:
IC411 - TEFC, IP55, 284T/286T Frame, 230/460VAC 60Hz 3 Phase, 13501029, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, 1-7/8" Keyed Shaft

Electric Motors

Frame 284/6T
Output 25 HP (18.5 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1765 rpm
Slip 1.94 %
Rated voltage 230/460 V
Rated current 59.0/29.5 A
L. R. Amperes 366/183 A
LRC 6.2x(Code G)
No load current 21.0/10.5 A
Rated torque 74.4 ft.lb
Locked rotor torque 240 %
Breakdown torque 270 %
Locked rotor time 43s (cold) 24s (hot)
Moment of inertia (J) 5.11 sq.ft.lb
Design B
Insulation Class F
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 63.0 dB(A)
Approx. weight³ 505 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%
92.4  93.0  93.6 

Power factor

50% 75% 100%
0.70  0.80  0.84 

Features

Frame Material Cast Iron 
Impregnation Method Dip and Bake Polyester 
Regreasing System At Drive end and Non-drive end 
Main terminal box hole NPT 1 1/2" 
Terminal Block Without 
Shaft Locking Device Without 
Drain Rubber, automatic 
Shaft Material SAE 1040/45 Carbon Steel 
Painting RAL 5009 203A (ISO 12944 - C2) 
Grounding Lugs Single 
Fan Cover material Cast Iron 
Tropicalized Painting Without 
Fan material Aluminum 
Brake Type WEG - 260.0 Nm 
Brake input Voltage 220-240 V 
Bearing cap Yes- Bearing Cap 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  

Bearing details

  Drive End Non Drive End
Bearing type 6311 C3  6211 C3 
Sealing V'Ring  Lip Seal 
Lubrication interval 20000 h  20000 h 
Lubricant amount 18 g  11 g 
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
623 lb  1128 lb