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IDNM2334T

20HP, 1780RPM, 3PH, 60HZ, 284T, 1056M, TENV, F1

Product Information Packet PDF

Ship Weight 406.000 LB
UPC 781568301029

Specs

Catalog Number IDNM2334T
Enclosure TENV
Frame 284T
Frame Material Iron
Frequency 60.00 Hz
Output @ Frequency 20.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals CSA
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
Current @ Voltage 26.000 A @ 460.0 V
52.000 A @ 230.0 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 26.0 a
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class H
Inverter Code Inverter Duty
KVA Code K
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Max Speed 4000 rpm
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 10 AWG
Motor Type 1056M
Mounting Arrangement F1
Number of Poles 4
Overall Length 27.36 IN
Power Factor 77
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.00
Shaft Diameter 1.875 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 1780 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding Normally Closed Thermostat
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None

Drawings

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Nameplate

CAT NO IDNM2334T
SPEC. 10F681W586G1
FRAME 284T HP 20 TE
VOLTS 230/460
MAG CUR 29/14.5 FLA 52/26
RPM 1780 RPM MAX 4000
HZ 60 PH 3 CLASS H
SER.F. 1.00 DES A SL HZ 0.67
NEMA-NOM-EFF 93 WK2 4.46
BLWR V PH HZ A
RATING 40C AMB-CONT
DE BRG 6311 ODE BRG 6309
CC 010A SN
NP1163L

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 0.248 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 35° C
Temp. Rise @ S.F. Load 42° C
Start Configuration DOL
Break-Down Torque 256 LB-FT
Pull-Up Torque 122 LB-FT
Locked-Rotor Torque 143 LB-FT
Starting Current 214 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 4.0 36.0 57.0 70.0 77.0 81.0 83.0 0.0
Efficiency 0.0 86.7 91.9 93.5 93.5 94.2 94.2 0.0
Speed (RPM) 1,799 1,796 1,792 1,788 1,784 1,780 1,775 0
Line Amps 14.50 15.55 18.17 21.74 26.07 30.90 36.03 0.00

Performance Curves

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