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ECP2334T-4

20HP, 1765RPM, 3PH, 60HZ, 256T, 0952M, TEFC, F1

Product Information Packet PDF

List Price 2,944.00 USD
Multiplier Symbol SD
Ship Weight 333 LB
UPC 781568136478
Output 20.000 hp
Phase 3
Synchronous Speed 1,800 rpm
Frequency 60 Hz
Voltage 460 V
Enclosure TEFC
Frame Material Iron
Frame 256T
XP Division Division II
Brand Baldor-Reliance
Agency Approvals CSA
CSA EEV
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
Constant Torque Speed Range 1.1
Current 24.0 A
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 93.0%
Electrically Isolated Bearing No electrically isolated
Feedback Device No feedback
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No heater
High Voltage Full Load Amps 24.0 A
Insulation Class F
Inverter Code Inverter duty
KVA Code H
Lifting Lugs Std Lifting Lugs
Locked Bearing Indicator Locked Bearing
Max Speed 2,700 rpm
Motor Lead Exit KO Box
Motor Lead Quantity/Wire Size 3 @ 12 AWG
Motor Lead Termination Flying Leads
Motor Standards NEMA
Motor Type 0952M
Mounting Arrangement F1
Number of Poles 4
Overall Length (C Dim) 24.78 in
Power Factor 84
Product Family Super E Chemical Processing
Pulley End Bearing Type Ball Bearing
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen No Rodent Screen
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 1,765 rpm
Speed Code Single Speed
Starting Method DOL
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

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CAD File
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CAD files for this product are currently unavailable.
Visit our Part Community Portal for further assistance.
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For additional assistance, please contact your local Baldor sales office.
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Building download package.
Baldor is a Member of the Part Community by CADENAS
CAT.NO. ECP2334T-4 P/N ENCLOSURE TEFC
SPEC. 09J371Y639 CC 010A FRAME 256T S/N
HP 20 CLASS F HZ 60 DES B
RPM 1765 RPM MAX 2700 PH 3 KVA-CODE H
VOLT 460 MOTOR WEIGHT 333
AMP 24 SER.F. 1.15 PF 84 ODE BRG 6309 DE BRG 6309
RATING 40C AMB-CONT NEMA-NOM-EFF 93 GREASE POLYREX EM
INV.TYPE PWM
TEMP CODE T3C INVERTER-TEMP-CODE 180
TEMP = 160 C HP FR 60 C HP TO 90
CT HZ FROM 1.1 CT HZ TO 60
HTR-VOLTS HTR-AMPS HTR-WATTS MAX. SPACE HEATER TEMP. VT HZ FROM O VT HZ TO 60
NP3241

Performance at 460 V, 60 Hz, 20 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.402 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 60° C
Temp. Rise @ S.F. Load 74° C
Start Configuration DOL
Break-Down Torque 213 LB-FT
Pull-Up Torque 85.4 LB-FT
Locked-Rotor Torque 121 LB-FT
Starting Current 175 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 46.0 69.0 80.0 84.0 86.0 87.0 85.0
Efficiency 0.0 89.0 92.8 93.1 93.0 92.2 91.1 92.5
Speed (rpm) 1,799 1,791 1,783 1,770 1,766 1,756 1,745 1,760
Line Amps 9.40 10.70 14.00 19.10 23.70 29.10 35.40 26.90

Performance Curves

Part Number Description Quantity List Price
09FN3001D01SP EXTERNAL FAN, PLASTIC 1.000 EA 30.00 USD
HW4600B44SP V-RING SLINGER 1.500 X 2.290 X 0.280 1.000 EA 8.00 USD
HW4600B44SP V-RING SLINGER 1.500 X 2.290 X 0.280 1.000 EA 8.00 USD
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 10/13 1.000 EA 0.04 USD
Part Number Description List Price
09-1309 C FACE KIT 394.00 USD