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EBM2334T

20HP, 1770RPM, 3PH, 60HZ, 256T, 0960M, TEFC, F1

Product Information Packet PDF

Ship Weight 398.000 LB
UPC 781568393215

Specs

Catalog Number EBM2334T
Enclosure TEFC
Frame 256T
Frame Material Cast Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 20.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 230.0 V @ 60 HZ
460.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals NEMA_PREMIUM
CURUSEEV
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
Brake Torque 105.0 lb-ft
Current @ Voltage 24.000 A @ 460.0 V
48.000 A @ 230.0 V
52.000 A @ 208.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 93.0 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 24.0 a
Front Face Code Fan Housing Cover For Brake
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
IP Rating NONE
KVA Code J
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 10 AWG
Motor Type 0960M
Mounting Arrangement F1
Number of Poles 4
Overall Length 33.57 IN
Power Factor 83
Product Family General Purpose
Product Type BRAKE MOTOR
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 1770 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

Drawings

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Nameplate

CAT.NO. EBM2334T
SPEC. 09E553T459G1
HP 20
VOLTS 230/460
AMP 48/24
RPM 1770
FRAME 256T HZ 60 PH 3
SER.F. 1.15 CODE J DES A CL F
NEMA-NOM-EFF 93 PF 83
RATING 40C AMB-CONT
CC 010A
DE 6309 ODE 6208
ENCL TEFC SN
SFA 54.4/27.2
NP1259L

Performance

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 0.33814 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 58° C
Temp. Rise @ S.F. Load 70° C
Start Configuration DOL
Break-Down Torque 232 LB-FT
Pull-Up Torque 126 LB-FT
Locked-Rotor Torque 141 LB-FT
Starting Current 198 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 45.0 67.0 78.0 83.0 86.0 87.0 85.0
Efficiency 0.0 89.2 93.0 93.7 93.6 93.1 92.4 93.3
Speed (RPM) 1,799 1,793 1,786 1,779 1,772 1,764 1,755 1,767
Line Amps 10.40 11.80 15.00 19.20 24.00 29.30 34.90 27.20

Performance Curves

Parts

Part Number Description Quantity
09FN3001D01SP EXTERNAL FAN, PLASTIC (COMES W/SCREW FRO 1.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 4.000 EA
09CB3501SP CONDUIT BOX LID FOR 09CB3001 & 09CB3002 1.000 EA
09GS1013SP GS FOR 09CB3501, 12CB1500 & 12CB1503 LID 1.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 2.000 EA
LB1624 COMBINED WARNING LABEL, ISO/ANSI PICTOGR 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (2500bx)4/22 1.000 EA