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EM7063T-I

25//20HP, 3520//2930RPM, 3PH, 60//50HZ, 284T

Product Information Packet PDF

Ship Weight 552.000 LB
UPC 781568538029
Product has been discontinued

Specs

Catalog Number EM7063T-I
Enclosure TEFC
Frame 284TS
Frame Material Cast Iron
Frequency 50.00 Hz
60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 20.000 HP @ 50 HZ
25.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
380.0 V @ 50 HZ
230.0 V @ 60 HZ
190.0 V @ 50 HZ
Haz Area Class and Group CLI GP C,D
Haz Area Division Division I
Agency Approvals CSA
UL
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Current @ Voltage 57.000 A @ 230.0 V
56.000 A @ 190.0 V
28.500 A @ 460.0 V
28.000 A @ 380.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 91.7 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 28.0 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Not Inverter
KVA Code G
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 10 AWG
Motor Type 1038M
Mounting Arrangement F1
Number of Poles 2
Overall Length 27.23 IN
Power Factor 89
Product Family General Purpose
Pulley End Bearing Type Sealed Bearing
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
RoHS Status ROHS NON-COMPLIANT
Service Factor 1.15
Shaft Diameter 1.625 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 2930 rpm
3520 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding Normally Closed Thermostat
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None
Haz Area Temp Code T3C

Drawings

Dimension Sheet

Connection Diagram

Literature

CAD File
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Building download package.

Nameplate

NO. CC 010A
SER. TEMP CODE T3C
SPEC. 10F284Y777G1
CAT.NO. EM7063T-I
HP 25//20 NEMA MG-1 PT.5,IP55
VOLTS 230/460//190/380
AMPS 57/28.5//56/28
RPM 3520//2930 MOTOR WEIGHT 445
HERTZ 60//50 PH 3 CL F DE BRG 6311
SER.F. 1.15 DES B CODE G ODE BRG 6309
FRAME 284TS GREASE POLYREX EM
RATING 40C AMB-CONT
NEMA-NOM-EFF 91.7 PF 89
55C AMB @ 1.0 SF 60C RISE
NP0977XPSLEV

Performance

Performance at 460 V, 60 Hz, 25 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.294 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 57° C
Temp. Rise @ S.F. Load 70° C
Start Configuration DOL
Break-Down Torque 144 LB-FT
Pull-Up Torque 50.1 LB-FT
Locked-Rotor Torque 64.7 LB-FT
Starting Current 177 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 9.0 61.0 80.0 87.0 89.0 90.0 90.0 90.0
Efficiency 0.0 87.5 91.5 91.7 91.9 91.1 90.0 91.4
Speed (RPM) 3,599 3,576 3,561 3,543 3,522 3,499 3,474 3,508
Line Amps 8.07 10.60 15.70 21.70 28.50 35.60 43.10 32.80

Performance Curves

Performance at 380 V, 50 Hz, 20 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.325 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 54° C
Temp. Rise @ S.F. Load 69° C
Start Configuration DOL
Break-Down Torque 139 LB-FT
Pull-Up Torque 53.39 LB-FT
Locked-Rotor Torque 68.94 LB-FT
Starting Current 173 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 8.0 60.0 80.0 87.0 90.0 90.0 90.0 90.0
Efficiency 0.0 88.3 91.9 91.7 91.6 90.6 89.3 91.0
Speed (RPM) 2,999 2,978 2,964 2,946 2,927 2,905 2,881 2,914
Line Amps 7.94 10.27 15.22 21.03 27.63 34.62 41.99 31.80

Performance Curves

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