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ECP2401T-4

7.5HP, 880RPM, 3PH, 60HZ, 256T, 0960M, TEFC, F1

Product Information Packet PDF

Ship Weight 347.000 LB
UPC 781568463468

Specs

Catalog Number ECP2401T-4
Enclosure TEFC
Frame 256T
Frame Material Iron
Frequency 60.00 Hz
Output @ Frequency 7.500 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 900 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
XP Class and Group CLI GP A,B,C,D
XP Division Division II
Agency Approvals CSA EEV
UR
CSA
CCSA US
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
Constant Torque Speed Range 1.3
Current @ Voltage 12.100 A @ 460.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 86.5 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 12.1 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Duty
KVA Code J
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Max Speed 1350 rpm
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 3 @ 12 AWG
Motor Type 0960M
Mounting Arrangement F1
Number of Poles 8
Overall Length 24.78 IN
Power Factor 67
Product Family Super-E Chemical Processing
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.15
Shaft Diameter 1.625 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 880 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
XP Temp Code T3C

Drawings

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Nameplate

CAT # ECP2401T-4 SER CC 010A
SPEC 09J371T416G1 RATING 40C AMB-CONT
HZ VOLTS AMPS RPM HP CODE SF DES PF NEMA NOM. EFF
60 460 12.1 880 7.5 J 1.15 A 67 % 86.5 %
% %
PH 3 CL F MAX RPM 1350 MAX CORR KVAR 5.09 USABLE AT 208V
IP55 FR 256T ENCL TEFC DE BRG 6309 ODE BRG 6309
GREASE POLYREX EM MTR WT 347 LBS
USABLE AT 50HZ 5HP 380V 10.5A SF1.0
CL I DIV 2 GRPS A,B,C,D CL I ZONE 2 GRPS IIA,IIB,IIC TEMP T 160 C
1.0 SF ON PWM INVERTER POWER INV TEMP CL 180 C
CHP 60-90 HZ 1.5:1 CT 1.3-60 HZ 50:3 VT 0-60 HZ 1000:1
SPACE HEATER LEADS H1-H2: TIE LIKE NUMBERS TOGETHER
V A W MAX SPACE HEATER TEMP
NP3995ABBL

Performance

Performance at 460 V, 60 Hz, 7.5 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 1.246 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 68° C
Temp. Rise @ S.F. Load 86° C
Start Configuration DOL
Break-Down Torque 105 LB-FT
Pull-Up Torque 58 LB-FT
Locked-Rotor Torque 95.1 LB-FT
Starting Current 68.6 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 30.0 49.0 60.0 67.0 70.0 72.0 69.0
Efficiency 0.0 80.8 86.8 87.4 86.6 85.0 82.9 85.6
Speed (RPM) 899 896 892 887 882 876 868 878
Line Amps 6.76 7.16 8.42 10.10 12.10 14.70 17.60 13.70

Performance Curves

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