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EJMM4108T-G

50M 2P TEFC HOR 286JM SE

Product Information Packet PDF

Ship Weight 300.000 LB
UPC 781568911792

Specs

Catalog Number EJMM4108T-G
Enclosure TEFC
Frame 286JM
Frame Material Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 30.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals CSA EEV
NEMA PREMIUM
NEMA_PREMIUM
UR
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 74.000 A @ 208.0 V
68.000 A @ 230.0 V
34.000 A @ 460.0 V
Design Code A
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 34.0 a
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
IP Rating NONE
KVA Code J
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 10 AWG
Motor Type 0950M
Mounting Arrangement F1
Number of Poles 2
Overall Length 26.96 IN
Power Factor 89
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code C-Face
Pulley Shaft Indicator Tapped & Key
Rodent Screen None
Service Factor 1.15
Shaft Diameter 1.250 IN
Shaft Ground Indicator Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 3520 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

Drawings

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Nameplate

CAT.NO. EJMM4108T-G CUST. P/N ENCL TEFC
SPEC. 09L348T474G1 CC 010A FRAME 286JM SER.NO.
HP 30 CLASS F HZ 60
R.P.M. 3520 PH. 3 DES. A
VOLTS 230/460 CODE J ODE BRG 6208 DE BRG 6312
AMPS 68/34
RATING 40C AMB-CONT NEMA NOM. EFF. 91.7 GREASE POLYREX EM
P.F. 89 SER.F. 1.15 CT6-60H(10:1)VT3-60H(20:1
USABLE AT 50HZ 30HP 190/380V 82/41A SF1.0
VOLTS AMPS MAX. SPACE HEATER TEMP.
NP3443LUA

Performance

Performance at 460 V, 60 Hz, 30 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.2527 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 79° C
Temp. Rise @ S.F. Load 97° C
Start Configuration DOL
Break-Down Torque 173 LB-FT
Pull-Up Torque 87.6 LB-FT
Locked-Rotor Torque 104 LB-FT
Starting Current 283 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 8.0 58.0 78.0 86.0 89.0 90.0 91.0 90.0
Efficiency 0.0 87.7 91.8 92.4 92.1 91.3 90.2 91.6
Speed (RPM) 3,599 3,581 3,562 3,542 3,521 3,498 3,471 3,507
Line Amps 10.90 13.70 19.40 26.40 34.20 42.40 51.30 39.10

Performance Curves

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