WEG 3336ES3EJPR56J User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 28-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : .3336ES3EJPR56J
List Price : $268
Notes:
Performed by: Checked:
Jet Pump - NEMA 56 : Three-Phase - Threaded - TEFC (IP55)
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : B56
Output : 0.33 HP
Frequency : 60 Hz
Poles : 2
Full load speed : 3465
Slip : 3.75 %
Voltage : 208-230/460 V
Rated current : 1.22-1.20/0.600 A
Locked rotor current : 9.60/4.80 A
Locked rotor current (Il/In) : 8.0
No-load current : 0.780/0.390 A
Full load torque : 0.493 lb.ft
Locked rotor torque : 500 %
Breakdown torque : 400 %
Design : A
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 15 s (hot)
Service factor : 1.15 (1.00 at 208V)
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 21 lb
Moment of inertia : 0.02373 sq.ft.lb
Noise level : ---
Jet Pump - NEMA 56 : Three-Phase - Threaded - TEFC (IP55)
No.:
Date: 28-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6203 2RS 6202 2RS 100% 0.78 66.0
Regreasing interval --- --- 75% 0.71 61.0
Grease amount --- --- 50% 0.61 52.5
Notes:
Performed by Checked
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