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CTM1763T

25/6.3HP, 1760/870RPM, 3PH, 60HZ, 284T, 1040M

Product Information Packet PDF

Ship Weight 342.000 LB
UPC 781568457351

Specs

Catalog Number CTM1763T
Enclosure TEFC
Frame 284T
Frame Material Cast Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 25.000 HP @ 60 HZ
6.300 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals CSA
CURUS
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 32.000 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 91.7 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 12.0 a
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Not Inverter
KVA Code F
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 6 @ 10 AWG
Motor Type 1040M
Mounting Arrangement F1
Number of Poles 4
8
Overall Length 27.93 IN
Product Family Chemical Processing (Not DC)
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.15
Shaft Diameter 1.875 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 1760 rpm
870 rpm
Speed Code 2S-1W-VT
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. CTM1763T
SPEC. 10H161W442G1
HP 25/6.3
VOLTS 460
AMP 32/12
RPM 1760/870
FRAME 284T HZ 60 PH 3
SER.F. 1.15 CODE F DES B CL F
NEMA-NOM-EFF PF
RATING 40C AMB-CONT
CC
DE 6311 ODE 6311
ENCL TEFC SN
NP1258
FRONT 6311
PULLEY 6311
LUBRICATE WITH
GREASE POLYREX EM
NP0090

Performance

Performance at 460 V, 60 Hz, 25 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.436 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 89° C
Temp. Rise @ S.F. Load 108° C
Start Configuration DOL
Break-Down Torque 164 LB-FT
Pull-Up Torque 98 LB-FT
Locked-Rotor Torque 132 LB-FT
Starting Current 175 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 11.0 45.0 64.0 74.0 80.0 81.0 81.0 81.0
Efficiency 0.0 77.0 85.0 87.0 88.0 87.0 86.0 87.4
Speed (RPM) 1,799 1,793 1,787 1,780 1,772 1,762 1,750 1,766
Line Amps 14.60 16.70 21.20 26.70 32.60 41.10 50.00 37.70

Performance Curves

Performance at 460 V, 60 Hz, 6.3 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 1.73 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 40° C
Temp. Rise @ S.F. Load 48° C
Start Configuration DOL
Break-Down Torque 72 LB-FT
Pull-Up Torque 41 LB-FT
Locked-Rotor Torque 55 LB-FT
Starting Current 45 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 7.0 26.0 41.0 50.0 57.0 62.0 63.0 60.0
Efficiency 0.0 72.0 81.0 84.0 85.2 84.0 83.0 84.5
Speed (RPM) 899 896 894 891 887 883 876 885
Line Amps 7.70 8.10 9.00 10.40 12.00 14.20 17.30 13.30

Performance Curves

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