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ECP844306T-4

300HP, 1190RPM, 3PH, 60HZ, L449T, TEFC, F1

Product Information Packet PDF

Ship Weight 3,708.000 LB
UPC 781568927274

Specs

Catalog Number ECP844306T-4
Enclosure TEFC
Frame L449T
Frame Material Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 300.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1200 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Division II
Agency Approvals CCSAUSEEV
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Constant Torque Speed Range 30-60
Current @ Voltage 340.000 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 95.8 %
Enclosure Modification 841
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 340.0 a
Frame Prefix L
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
IP Rating IP56
KVA Code G
Motor Lead Quantity/Wire Size 6 @ 2/0 AWG
Motor Type A44208M
Mounting Arrangement F1
Number of Poles 6
Overall Length 60.47 IN
Power Factor 86
Product Family General Industrial
Pulley End Bearing Type Ball
Pulley Face Code Standard
Service Factor 1.00
Shaft Diameter 3.375 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1190 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding None
Haz Area Temp Code T3

Drawings

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Nameplate

MOBIL POLYREX EM
NP2496L
CAT NO ECP844306T-4 SPEC NO. A44-8813-4970
HP 300 AMPS 340 VOLTS 460 DESIGN B
FRAME SIZE L449T RPM 1190 HZ 60 AMB 40 SF 1.00
D.E. BRG.DATA 6222 O.D.E. BRG.DATA 6318 PH 3 DUTY CONT INSUL.CLASS F
D.E. BRG. 110BC02J30X TYPE ENCL TEFC CODE G
O.D.E. BRG. 90BC03J30X POWER FACTOR 86 NEMA-NOM-EFFICIENCY 95.8
3/4 LOAD EFF. 96.3 IP 56 MAX CORR KVAR 62.2 GUARANTEED EFFICIENCY 95
TEMP CODE T3 TEMP = 200
CHP HZ 60-90 CT HZ 30-60 VT HZ 0-60
INVERTER-TEMP-CODE T3
SER.NO. MOTOR WEIGHT
NP4566

Performance

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