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EM44254T-2340

250HP, 1785RPM, 3PH, 60HZ, L449T, A44200M, TEF

Product Information Packet PDF

Ship Weight 3,660.000 LB
UPC 781568729113

Specs

Catalog Number EM44254T-2340
Enclosure TEFC
Frame L449T
Frame Material Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 250.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 2300.0 V @ 60 HZ
4000.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals CSA EEV
CCSA US
Ambient Temperature 40 °C
Auxillary Box Auxillary Box
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Current @ Voltage 32.400 A @ 4000.0 V
56.300 A @ 2300.0 V
Design Code -
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 95.0 %
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 32.4 a
Frame Prefix L
Heater Indicator Heater Included, 120 V
Insulation Class F
Inverter Code Not Inverter
IP Rating NONE
KVA Code H
Lifting Lugs Standard Lifting Lugs
Motor Lead Quantity/Wire Size 6 @ 6 AWG
Motor Type A44200M
Mounting Arrangement F1
Number of Poles 4
Overall Length 60.21 IN
Power Factor 88
Pulley End Bearing Type Ball
Pulley Face Code Standard
Service Factor 1.15
Shaft Diameter 3.375 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 1785 rpm
Speed Code Single Speed
Motor Standards Other
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding RTD Only

Drawings

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Nameplate

SPEC NO. P44G5953 CAT.NO. EM44254T-2340 FRAME L449T
HP 250 VOLTS 2300/4000 PHASE 3 DESIGN - TYPE P
RPM 1785 AMPS 56.3/32.4 HZ 60 AMB 40 SF 1.15
DRIVE END BEARING 110BC02J30X DUTY CONT INSUL.CLASS F
OPP D.E. BEARING 6318/C3VL0241 ENCL TEFC CODE H
NEMA NOM/CSA QUOTED EFF NEMA-NOM-EFFICIENCY 95
SER.NO.
M44254L-2340
MOTOR WEIGHT
NP3132L
EQUIPPED WITH 120V/245W AND 24 0V/245W SPACE HEATERS
120V HTR= 1H1,1H2 240V HTR= 2H1,2H2
000901002AAA
MOBIL POLYREX EM
NP2496L

Performance

Parts

Part Number Description Quantity
412118006A DRAIN 2.000 EA
075457025A CBOX CVR, 180/210 1.000 EA
415039010A LEAD GASKET FOR AUX LEADS 250-440 1.000 EA
065564008A GASK 250-440 1.000 EA