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CEM3704T

3HP, 1160RPM, 3PH, 60HZ, 213TC, 3738M, TEFC, F1

Product Information Packet PDF

Ship Weight 141.000 LB
UPC 781568538258

Specs

Catalog Number CEM3704T
Enclosure TEFC
Frame 213TC
Frame Material Steel
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 3.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1200 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals NEMA_PREMIUM
UR
NEMA PREMIUM
CSA EEV
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 9.200 A @ 230.0 V
9.600 A @ 208.0 V
4.600 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 89.5 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 4.6 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code L
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 @ 14 AWG
Motor Type 3738M
Mounting Arrangement F1
Number of Poles 6
Overall Length 19.76 IN
Power Factor 68
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code C-Face
Pulley Shaft Indicator Standard
Rodent Screen None
RoHS Status ROHS COMPLIANT
Service Factor 1.15
Shaft Diameter 1.375 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1160 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. CEM3704T
SPEC 37G814S519G1
HP 3
VOLTS 230/460
AMPS 9.2/4.6
RPM 1160
FRAME 213TC HZ 60 PH 3
SF 1.15 CODE L DES B CLASS F
NEMA NOM. EFF 89.5 PF 68
RATING 40C AMB-CONT
CC 010A
ENCL TEFC SER
DE 6307 ODE 6206
VPWM INVERTER READY
CT6-60H(10:1)VT3-60H(20:1
50Hz 3HP 190/380V 10.6/5.3A SF1.0
NP3441LUA

Performance

Performance at 460 V, 60 Hz, 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 2.67 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 38° C
Temp. Rise @ S.F. Load 45° C
Start Configuration DOL
Break-Down Torque 50.4 LB-FT
Pull-Up Torque 31.8 LB-FT
Locked-Rotor Torque 33.9 LB-FT
Starting Current 34 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 30.0 50.0 62.0 69.0 73.0 75.0 70.0
Efficiency 0.0 82.1 88.6 89.5 89.8 89.1 87.6 89.1
Speed (RPM) 1,199 1,193 1,186 1,178 1,170 1,160 1,149 1,166
Line Amps 2.56 2.74 3.19 3.82 4.53 5.44 6.41 5.14

Performance Curves

Performance at 208 V, 60 Hz, 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 0.668 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 39° C
Temp. Rise @ S.F. Load 49° C
Start Configuration DOL
Break-Down Torque 41 LB-FT
Pull-Up Torque 25.7 LB-FT
Locked-Rotor Torque 27.3 LB-FT
Starting Current 61 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 6.0 36.0 57.0 68.0 73.0 76.0 76.0 75.0
Efficiency 0.0 84.3 89.5 90.1 89.6 88.0 86.1 88.6
Speed (RPM) 1,199 1,192 1,183 1,173 1,163 1,150 1,134 1,155
Line Amps 4.52 4.98 6.11 7.69 9.46 11.70 14.30 10.80

Performance Curves

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