WEG .7536ES3EJPR56J-S Rolled Steel Jet Pump - J type Standard Efficiency 0.75 HP 2P 56J 3Ph 208-230/460//190-220/380-415 V 60 Hz IC411 - TEFC - Footless


Price:
Sale price$245.63

Description

Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 208-230/460//190-220/380-415 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 0.75 HP
Mounting F-1
Flange C
Terminal box¹ Left position
Enclosure IC411 - TEFC


Electric Motors
Frame 56J
Output 0.75 HP (0.550 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3475 rpm
Slip 3.47 %
Rated voltage 208-230/460 V
Rated current 2.50-2.26/1.13 A
L. R. Amperes 17.5-15.8/7.91 A
LRC 7.0x(Code K)
No load current 0.948-1.10/0.550 A
Rated torque 1.13 ft.lb
Locked rotor torque 250 %
Breakdown torque 290 %
Locked rotor time 41s (cold) 23s (hot)
Moment of inertia (J) 0.0517 sq.ft.lb
Insulation Class F
Temperature rise 80 K
Service factor 1.15 (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.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ CCW
Noise level² 68.0 dB(A)
Approx. weight³ 20.2 lb
Efficiency
50% 62.0
75% 68.0
100% 72.0
Power factor
50% 0.70
75% 0.79
100% 0.85
Electric Motors
Frame 56J
Output 0.75 HP (0.550 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2825 rpm
Slip 5.83 %
Rated voltage 190-220/380 V
Rated current 2.52-2.18/1.26 A
L. R. Amperes 13.9-12.0/6.93 A
LRC 5.5x(Code G)
No load current 1.05-0.909/0.526 A
Rated torque 1.39 ft.lb
Locked rotor torque 180 %
Breakdown torque 220 %
Locked rotor time 52s (cold) 29s (hot)
Moment of inertia (J) 0.0517 sq.ft.lb
Insulation Class F
Service factor 1.15 (1.00 @ 208V)
Temperature rise 105 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 CCW
Noise level² 65.0 dB(A)
Approx. weight³ 20.2 lb
Efficiency
50% 70.3
75% 73.4
100% 73.0
Power factor
50% 0.77
75% 0.86
100% 0.91
Electric Motors
Frame 56J
Output 0.75 HP (0.550 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2860 rpm
Slip 4.67 %
Rated voltage 415 V
Rated current 1.20 A
L. R. Amperes 7.56 A
LRC 6.3x(Code J)
No load current 0.665 A
Rated torque 1.38 ft.lb
Locked rotor torque 220 %
Breakdown torque 270 %
Locked rotor time 43s (cold) 24s (hot)
Moment of inertia (J) 0.0517 sq.ft.lb
Insulation Class F
Service factor 1.15 (1.00 @ 208V)
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 CCW
Noise level² 65.0 dB(A)
Approx. weight³ 20.2 lb
Efficiency
50% 68.1
75% 72.8
100% 73.9
Power factor
50% 0.68
75% 0.80
100% 0.86
Features
Frame Material Rolled Steel
Impregnation Method Dip and Bake Polyester
Main terminal box hole 0.881"
Terminal Block Without
Drain Rubber, automatic
Shaft Material AISI 304 Stainless Steel
Painting Munsell N 1 - Matte 207N (ISO 12944 - C2)
Grounding Lugs Single
Fan Cover material Steel
Tropicalized Painting Without
Fan material Plastic
Bearing cap Yes- Bearing Cap
Bolt Material Carbon Steel
Balancing Method Without Key
Drip Cover Without
Resilient Base Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 9
Downloads

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