English
English
français (Canada)
Go
Print

EM7058T-C

25//20HP, 1775//1475RPM, 3PH, 60//50HZ, 284T

Product Information Packet PDF

Ship Weight 506.000 LB
UPC 781568295991
Product has been discontinued

Specs

Catalog Number EM7058T-C
Enclosure TEFC
Frame 284T
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 1800 RPM @ 60 HZ
Voltage @ Frequency 380.0 V @ 50 HZ
230.0 V @ 60 HZ
190.0 V @ 50 HZ
460.0 V @ 60 HZ
Haz Area Class and Group CLI GP C,D; CLII GP F,G
Haz Area Division Division I
Agency Approvals UL
CSA EEV
Ambient Temperature 40 °C
Auxiliary Box NO AUXILLARY BOX
Auxiliary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Current @ Voltage 64.000 A @ 208.0 V
62.000 A @ 230.0 V
60.000 A @ 190.0 V
31.000 A @ 460.0 V
30.000 A @ 380.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 93.6 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 30.0 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class B
Inverter Code Not Inverter
KVA Code J
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 1054M
Mounting Arrangement F1
Number of Poles 4
Overall Length 28.61 IN
Power Factor 81
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
RoHS Status ROHS NON-COMPLIANT
Service Factor 1.00
Shaft Diameter 1.875 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1475 rpm
1775 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding None
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None
Haz Area Temp Code T4

Drawings

{{getDrwKindName(drawing.kind)}}

CAD File
Drawing files for this product are currently unavailable.
For additional assistance, please contact your local Baldor sales office.
The drawing for the product you have selected is available from our Part Community Portal.
Visit our portal by following the link below. For additional service, please contact a local sales office.
CAD files for this product are currently unavailable.
Visit one of our Part Community Portals for further assistance.
CAD files for this product are currently unavailable.
Visit our Part Community Portal for further assistance.
CAD files for this product are currently unavailable.
For additional assistance, please contact your local Baldor sales office.
Your download is ready. Thank you.
For additional assistance, please contact your local Baldor sales office.
Building download package.

Nameplate

NO. CC 010A
SER. TEMP CODE T4
SPEC. 10E588Z651G1
CAT.NO.
HP 25//20
VOLTS 230/460//190/380
AMPS 62/31//60/30
RPM 1775//1475 MOTOR WEIGHT 506
HERTZ 60//50 PH 3 CL B DE BRG 6311
SER.F. 1.00 DES A CODE J ODE BRG 6309
FRAME 284T GREASE POLYREX EM
RATING 40C AMB-CONT
NEMA-NOM-EFF 93.6 PF 81
NP0978XPSLEV

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 0.2345 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 51° C
Temp. Rise @ S.F. Load
Start Configuration DOL
Break-Down Torque 262 LB-FT
Pull-Up Torque 118 LB-FT
Locked-Rotor Torque 142 LB-FT
Starting Current 223 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 43.0 65.0 76.0 81.0 84.0 85.0 0.0
Efficiency 0.0 88.3 92.8 93.9 94.0 93.7 93.1 0.0
Speed (RPM) 1,799 1,794 1,789 1,784 1,778 1,771 1,764 0
Line Amps 13.60 15.30 19.30 24.60 30.60 37.20 44.50 0.00

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 0.229 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 48° C
Temp. Rise @ S.F. Load
Start Configuration DOL
Break-Down Torque 254 LB-FT
Pull-Up Torque 121 LB-FT
Locked-Rotor Torque 146 LB-FT
Starting Current 213 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 43.0 66.0 76.0 82.0 84.0 85.0 0.0
Efficiency 0.0 88.8 93.0 93.8 93.8 93.3 93.0 0.0
Speed (RPM) 1,499 1,494 1,490 1,484 1,479 1,472 1,465 0
Line Amps 13.24 14.85 18.69 23.83 29.65 36.06 43.14 0.00

Performance Curves

Parts

Part Number Description Quantity
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 3.000 EA
LB1624 LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA
LB1624 WARNING LABEL 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (2500 bx)11/22 1.000 EA