WEG 03712ET3Y250S/M-W22 W22 Tru-Metric IE3 50 HP 6P 250S/M 3Ph 460//380-415 V 60 Hz IC411 - TEFC - B3L(E)
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WEG 03712ET3Y250S/M-W22 W22 Tru-Metric IE3 50 HP 6P 250S/M 3Ph 460//380-415 V 60 Hz IC411 - TEFC - B3L(E)

WEG 03712ET3Y250S/M-W22 W22 Tru-Metric IE3 50 HP 6P 250S/M 3Ph 460//380-415 V 60 Hz IC411 - TEFC - B3L(E)

WEGSKU: 03712ET3Y250S/M-W22

GTIN : 7909018546261

MPN :

Dropship

Price:
$9,947.00

Description

Standard NEMA MG-1
Frequency 60 Hz
Voltage 460//380-415 V
Number of poles 6
Degree of Protection IP55
Synchronous speed 1200 rpm
Output rating 50 HP
Mounting B3L(E)
Flange Without
Terminal box¹ Right position
Enclosure IC411 - TEFC


Electric Motors
Frame 250S/M
Output 50 HP (37 kW)
Number of Poles 6
Frequency 60 Hz
Rated speed 1187 rpm
Slip 1.08 %
Rated voltage 460 V
Rated current 58.8 A
L. R. Amperes 459 A
LRC 7.8
No load current 21.0 A
Rated torque 221 ft.lb
Locked rotor torque 270 %
Breakdown torque 280 %
Locked rotor time 52s (cold) 29s (hot)
Moment of inertia (J) 33.8 sq.ft.lb
Design N
Insulation Class F
Service factor 1.25
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 1138 lb
Efficiency
50% 93.6
75% 94.1
100% 94.1
Power factor
50% 0.69
75% 0.79
100% 0.84
Electric Motors
Frame 250S/M
Output 50 HP (37 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 982 rpm
Slip 1.80 %
Rated voltage 380 V
Rated current 69.7 A
L. R. Amperes 516 A
LRC 7.4
No load current 21.0 A
Rated torque 267 ft.lb
Locked rotor torque 190 %
Breakdown torque 229 %
Locked rotor time 30s (cold) 17s (hot)
Moment of inertia (J) 33.8 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)
Approx. weight³ 1138 lb
Efficiency
50% 93.8
75% 94.0
100% 93.8
Power factor
50% 0.74
75% 0.82
100% 0.86
Electric Motors
Frame 250S/M
Output 50 HP (37 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 984 rpm
Slip 1.60 %
Rated voltage 400 V
Rated current 66.8 A
L. R. Amperes 494 A
LRC 7.4
No load current 22.0 A
Rated torque 267 ft.lb
Locked rotor torque 229 %
Breakdown torque 250 %
Locked rotor time 30s (cold) 17s (hot)
Moment of inertia (J) 33.8 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)
Approx. weight³ 1138 lb
Efficiency
50% 94.0
75% 94.2
100% 94.0
Power factor
50% 0.72
75% 0.81
100% 0.85
Electric Motors
Frame 250S/M
Output 50 HP (37 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 985 rpm
Slip 1.50 %
Rated voltage 415 V
Rated current 65.1 A
L. R. Amperes 482 A
LRC 7.4
No load current 23.0 A
Rated torque 267 ft.lb
Locked rotor torque 250 %
Breakdown torque 280 %
Locked rotor time 30s (cold) 17s (hot)
Moment of inertia (J) 33.8 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)
Approx. weight³ 1138 lb
Efficiency
50% 93.8
75% 94.4
100% 94.2
Power factor
50% 0.69
75% 0.79
100% 0.84
Features
Frame Material Cast Iron
Impregnation Method Constant Resin Flow
Regreasing System At Drive end and Non-drive end
Main terminal box hole 2xM63x1,5
Terminal Block BMC - 6 pins
Shaft Locking Device Without
Drain Rubber, automatic
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 5009 203A (ISO 12944 - C2)
Grounding Lugs Double
Fan Cover material Cast Iron
Tropicalized Painting Without
Fan material Plastic
Bearing cap Yes- Bearing Cap
Balancing Method 1/2 Key
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 6
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