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/Products/Electric Motors/Single Phase/WEG/Rolled Steel, ODP/Resilient Base/.7518OT1BRBO56-S WEG 3/4HP Fan & Exhaust Electric Motor, 1800RPM

Product ID: .7518OT1BRBO56-S

.7518OT1BRBO56-S WEG 3/4HP Fan & Exhaust Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: .7518OT1BRBO56-S

Selected accessories will also be added to cart
$325.50 / Each
Quantity:
IC01 - ODP, 56 Frame, 115/208-230VAC Single Phase 60Hz, 13283678, Resilient Base, Rolled Steel, Premium Efficiency, 5/8" Keyed Shaft

Electric Motors

Frame 56
Output 0.75 HP (0.550 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1750 rpm
Slip 2.78 %
Rated voltage 115/208-230 V
Rated current 6.80/3.76-3.40 A
L. R. Amperes 54.4/30.1-27.2 A
LRC 8.0x(Code K)
No load current 2.60/1.12-1.30 A
Rated torque 2.22 ft.lb
Locked rotor torque 260 %
Breakdown torque 250 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 0.0973 sq.ft.lb
Design N
Insulation Class F
Temperature rise 80 K
Service factor 1.25 (1.00 @ 208V)
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 52.0 dB(A)
Approx. weight³ 35.9 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%
74.0  79.0  81.8 

Power factor

50% 75% 100%
0.74  0.82  0.86 

Features

Frame Material Rolled Steel 
Impregnation Method Dip and Bake Polyester 
Shaft Material SAE 1040/45 Carbon Steel 
Painting Only primer  
Grounding Lugs Single 
Fan Cover material Without Fan Cover 
Tropicalized Painting Without 
Fan material Without fan 
Bearing cap No-Without Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Resilient Base Without 

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Bearing details

  Drive End Non Drive End
Bearing type 6203 ZZ   6202 ZZ  
Sealing Sem vedação  Without Bearing Seal 
Lubrication interval
Lubricant amount
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
36 lb  72 lb 

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