WEG 12509ST3QIE447T-W22 W22 IEEE 841 NEMA Premium Efficiency 125 HP 8P 445/7T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted
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WEG 12509ST3QIE447T-W22 W22 IEEE 841 NEMA Premium Efficiency 125 HP 8P 445/7T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted

WEG 12509ST3QIE447T-W22 W22 IEEE 841 NEMA Premium Efficiency 125 HP 8P 445/7T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted

WEGSKU: 12509ST3QIE447T-W22

GTIN : 7909018620602

MPN :

Dropship

Price:
$29,733.00

Description

The W22 IEEE 841 motors were especially designed to operate in petrochemical and chemical industries. The motor has cast iron frame, flexible mounting, solid and whole feet, low noise levels, anticorrosive internal coating and high efficiency.

Standard NEMA MG-1
Frequency 60 Hz
Voltage 460 V
Number of poles 8
Degree of Protection IP55
Synchronous speed 900 rpm
Output rating 125 HP
Mounting F-1
Flange Without
Terminal box¹ Left position
Enclosure IC411 - TEFC


Electric Motors
Frame 445/7T
Output 125 HP
Number of Poles 8
Frequency 60 Hz
Rated speed 889 rpm
Slip 1.22 %
Rated voltage 460 V
Rated current 151 A
L. R. Amperes 906 A
LRC 6.0x(Code G)
No load current 65.0 A
Rated torque 738 ft.lb
Locked rotor torque 180 %
Breakdown torque 210 %
Locked rotor time 43s (cold) 24s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design B
Insulation Class F
Service factor 1.15
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 2046 lb
Efficiency
50% 94.5
75% 94.5
100% 94.5
Power factor
50% 0.64
75% 0.74
100% 0.79
Electric Motors
Frame 445/7T
Output 100 HP (75 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 739 rpm
Slip 1.47 %
Rated voltage 380 V
Rated current 156 A
L. R. Amperes 920 A
LRC 5.9x(Code G)
No load current 64.1 A
Rated torque 711 ft.lb
Locked rotor torque 180 %
Breakdown torque 210 %
Locked rotor time 50s (cold) 28s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 2046 lb
Efficiency
50% 94.4
75% 94.2
100% 93.4
Power factor
50% 0.62
75% 0.74
100% 0.78
Electric Motors
Frame 445/7T
Output 100 HP (75 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 740 rpm
Slip 1.33 %
Rated voltage 400 V
Rated current 152 A
L. R. Amperes 988 A
LRC 6.5x(Code H)
No load current 70.0 A
Rated torque 710 ft.lb
Locked rotor torque 200 %
Breakdown torque 240 %
Locked rotor time 46s (cold) 26s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 2046 lb
Efficiency
50% 93.6
75% 93.9
100% 93.6
Power factor
50% 0.58
75% 0.71
100% 0.76
Electric Motors
Frame 445/7T
Output 125 HP
Number of Poles 8
Frequency 50 Hz
Rated speed 738 rpm
Slip 1.60 %
Rated voltage 415 V
Rated current 174 A
L. R. Amperes 992 A
LRC 5.7x(Code G)
No load current 75.5 A
Rated torque 889 ft.lb
Locked rotor torque 180 %
Breakdown torque 210 %
Locked rotor time 30s (cold) 17s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 2046 lb
Efficiency
50% 93.6
75% 93.6
100% 93.6
Power factor
50% 0.61
75% 0.72
100% 0.77
Electric Motors
Frame 445/7T
Output 125 HP
Number of Poles 8
Frequency 50 Hz
Rated speed 735 rpm
Slip 2.00 %
Rated voltage 380 V
Rated current 187 A
L. R. Amperes 879 A
LRC 4.7x(Code E)
No load current 64.1 A
Rated torque 893 ft.lb
Locked rotor torque 140 %
Breakdown torque 170 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 2046 lb
Efficiency
50% 94.5
75% 93.6
100% 92.4
Power factor
50% 0.68
75% 0.77
100% 0.79
Electric Motors
Frame 445/7T
Output 125 HP
Number of Poles 8
Frequency 50 Hz
Rated speed 736 rpm
Slip 1.87 %
Rated voltage 400 V
Rated current 179 A
L. R. Amperes 949 A
LRC 5.3x(Code F)
No load current 70.0 A
Rated torque 892 ft.lb
Locked rotor torque 160 %
Breakdown torque 190 %
Locked rotor time 30s (cold) 17s (hot)
Moment of inertia (J) 104 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 2046 lb
Efficiency
50% 94.0
75% 93.6
100% 93.0
Power factor
50% 0.66
75% 0.74
100% 0.78
Features
Frame Material Cast Iron
Impregnation Method Constant Resin Flow
Regreasing System Extended in Stainless Steel, at Drive end and Non-drive end
Main terminal box hole 2xNPT 3"
Terminal Block Without
Shaft Locking Device Without
Drain Type T, Threaded
Shaft Material SAE 4140 Carbon Steel
Painting RAL 5009 202E (ISO 12944 - C4)
Grounding Lugs Double
Fan Cover material Cast Iron
Tropicalized Painting According to IEEE-841 (96h)
Joints Seal Molykote
Foot flatness (0.005 pol) 0.127 mm
Fan material Conductive Plastic
Bearing cap Yes- Bearing Cap
Bolt Material Carbon Steel
Balancing Method 1/2 Key
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 3
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