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CEWDM4115T

50HP, 1775RPM, 3PH, 60HZ, 326TC, TEFC, F1

Product Information Packet PDF

Ship Weight 700.000 LB
UPC 781568924648

Specs

Catalog Number CEWDM4115T
Enclosure TEFC
Frame 326TC
Frame Material Cast Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 50.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 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
CURUSEEV
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 58.000 A @ 460.0 V
128.000 A @ 208.0 V
116.000 A @ 230.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 94.5 %
Electrically Isolated Bearing Not Electrically Isolated
Enclosure Modification Severe Duty Features
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 58.0 a
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Duty
IP Rating IP55
KVA Code H
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Max Speed 2700 rpm
Motor Lead Termination Flying Leads
Motor Type 1272M
Mounting Arrangement F1
Number of Poles 4
Overall Length 30.28 IN
Power Factor 85
Product Family Washdown Features
Pulley Face Code C-Face
Rodent Screen None
Service Factor 1.00
Shaft Diameter 2.125 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Speed 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

Drawings

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Nameplate

CAT.NO. CEWDM4115T
SPEC. 12-0000-0980
HP 50
VOLTS 230/460 20:1 CT/VT
AMP 116/58
RPM 1775
FRAME 326TC HZ 60 PH 3
SER.F. 1.00 CODE H DES A CLASS F
NEMA-NOM-EFF 94.5 PF 85
RATING 40C AMB-CONT
CC 010A
DE 6312 ODE 6311
ENCL TEFC SN
BLANK 1.15SF ON SINEWAVE
NP1669L

Performance

Performance at 460 V, 60 Hz, 50 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.10889 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 64° C
Temp. Rise @ S.F. Load 79° C
Start Configuration DOL
Break-Down Torque 396 LB-FT
Pull-Up Torque 183 LB-FT
Locked-Rotor Torque 254 LB-FT
Starting Current 397 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 53.0 74.0 83.0 86.0 87.0 87.0 87.0
Efficiency 0.0 91.3 94.3 94.8 94.6 94.0 93.1 94.2
Speed (RPM) 1,799 1,794 1,789 1,784 1,778 1,771 1,762 1,773
Line Amps 19.80 24.20 33.50 44.70 57.60 71.50 90.00 65.90

Performance Curves

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