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P44G3763

250HP, 1785RPM, 3PH, 60HZ, 449T, A44140M, TEFC

Product Information Packet PDF

Ship Weight 2,971.000 LB
UPC 781568530818
Product has been discontinued

Specs

Enclosure TEFC
Frame 449T
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 460.0 V @ 60 HZ
Haz Area Class and Group CLI GP A,B,C,D
Haz Area Division Division II
Agency Approvals CCSA US
CSA EEV
UR
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Current @ Voltage 276.000 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 96.2 %
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 276.0 a
Heater Indicator No Heater
Insulation Class F
Inverter Code Not Inverter
KVA Code G
Lifting Lugs No Lifting Lugs
Motor Lead Quantity/Wire Size 6 @ 1/0 AWG
Motor Type A44140M
Mounting Arrangement F1
No Load Current 72.5 a
Number of Poles 4
Overall Length 53.24 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 Phase Seq-Std Rot (CCWODE)
Shaft Slinger Indicator No Slinger
Speed 1785 rpm
Speed Code Single Speed
Motor Standards None
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding None
Haz Area Temp Code T2A

Drawings

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Building download package.

Nameplate

CAT NO SPEC NO. P44G3763
HP 250 AMPS 276 VOLTS 460 DESIGN B
FRAME SIZE 449T RPM 1785 HZ 60 AMB 40 SF 1.15
D.E. BRG. 90BC03J30X PH 3 DUTY CONT INSUL.CLASS F
O.D.E. BRG. 90BC03J30X TYPE P ENCL TEFC CODE G
D.E.BRG.DATA 6318 POWER FACTOR 88 NEMA-NOM-EFFICIENCY 96.2
O.D.E.BRG.DATA 6318 MAX CORR KVAR 43.0 GUARANTEED EFFICIENCY 95.4
3/4 LOAD EFF. 96.6 NEMA NOM/CSA QUOTED EFF
SER.NO. MOTOR WEIGHT 2971
000613007ET
CAT NO SPEC NO. P44G3763
NO. ROTOR BARS 58 GREASE TYPE POLYREX EM
NO. SLOTS 72 NL AMPS AT RATED VOLTAGE 72.5
5 YEAR WARRANTY WINDING RES @25 C .01546 OHMS
MFG. DATE SER.NO
000613007EX
TCODE T2A TEMP 280 CL I DIV 2 GR ABCD
CL.1,ZONE 2,GR IIAIIBIIC CL II DIV 2 GR X X X
MOTOR I.D. NO.
000692000UJ

Performance

Parts

Part Number Description Quantity
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
412118006A DRAIN 1.000 EA
078548001R FAN KB 234/150 (84) 400 1.000 EA
412118006A DRAIN 1.000 EA
415028079H SEAL - 449 1.000 EA
415028079H SEAL - 449 1.000 EA

Accessories

Part Number Description List Price
089490106C G28 C-FACE BRKT MACH-6318 B 089490105WCA 1,629.00 USD
089490110C D-FLANGE EP MACHINING, G28 W/6318 BRG