EM31120 Baldor 1.5HP Electric Motor, 3600RPM

$610.17 USD

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Baldor Electric Company SKU: EM31120 Barcode: 781568735527

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ODP, 56 Frame, 230/460V 3-Phase 60Hz, 3518M, Foot Mounted

Description Product Specs Manufacturer

Specifications

Specs

Output1.500 hp
Phase3
Synchronous Speed3,600 rpm
Frequency60.00 Hz
Voltage230 V
460 V
Frame MaterialSteel
Frame56
XP Class and GroupNONE
XP DivisionNot Applicable
BrandBaldor-Reliance
Agency ApprovalsCSA
UR
Ambient Temperature40 °C
Auxillary BoxNo Auxillary Box
Auxillary Box Lead TerminationNone
Base IndicatorRigid
Bearing Grease TypePOLYREX EM (-20F +300F)
BlowerNone
Current4.2 A @ 208 V
4.0 A @ 230 V
2.0 A @ 460 V
Design CodeB
Drip CoverNo Drip Cover
Duty RatingCONT
Efficiency @ 100% Load84.0%
Electrically Isolated BearingNot Electrically Isolated
Feedback DeviceNo feedback
Front Face CodeStandard
Front Shaft IndicatorNone
Heater IndicatorNo heater
High Voltage Full Load Amps2.0 A
Insulation ClassF
Inverter CodeInverter ready
KVA CodeL
Lifting LugsNo Lifting Lugs
Locked Bearing IndicatorNo Locked Bearing
Motor Lead ExitKO Box
Motor Lead Quantity/Wire Size9 @ 18 AWG
Motor Lead TerminationFlying Leads
Motor StandardsNEMA
Motor Type3518M
Number of Poles2
Overall Length11.07 in
Power Factor83
Product FamilyGeneral Purpose
Pulley End Bearing TypeBall
Pulley Face CodeStandard
Pulley Shaft IndicatorStandard
Rodent ScreenNone
RoHS StatusRoHS Compliant
Service Factor1.15
Shaft Diameter0.625 in
Shaft Extension LocationPulley End
Shaft Ground IndicatorNo Shaft Grounding
Shaft RotationReversible
Shaft Slinger IndicatorNo Slinger
Speed3,490 rpm
Speed CodeSingle Speed
Starting MethodDirect on line
Thermal Device - BearingNone
Thermal Device - WindingNone
Vibration Sensor IndicatorNo Vibration Sensor
Winding Thermal 1None
Winding Thermal 2None

Applications

  • Fans
  • Pumps
  • Blowers
  • Conveyors
  • Compressors
  • Industrial machines
  • Other general purpose applications

Features

  • Suitable for inverter use per NEMA MG1 Part 31.4.4.2
  • Designed for longevity with a 3 year warranty on premium efficient Super-E® motors
  • Optimized airflow design providing higher horsepower in a smaller package

Nameplate

Nameplate

CAT.NO. EM31120
SPEC. 35B011M761G1
HP 1.5
VOLTS 230/460
AMPS 4/2
RPM 3490
FRAME 56 HZ 60 PH 3
SF 1.15 CODE L DES B CLASS F
F.L. AVG. EFF. 84 PF 83
RATING 40C AMB-CONT
CC USABLE AT 208V 4.2
DE 6205 ODE 6203
ENCL OPEN SN
USABLE AT 50HZ 1.5HP 190/380V 4.6/2.3A SF1.0
NP3155LUA

Performance

Performance

Performance at 460 V, 60 Hz, 1.5 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque0 LB-FT
No-Load Current0 A
Line-Line Res. @ 25° C12.897 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load24° C
Temp. Rise @ S.F. Load29° C
Start ConfigurationDOL
Break-Down Torque9.32 LB-FT
Pull-Up Torque4.18 LB-FT
Locked-Rotor Torque6.79 LB-FT
Starting Current17.2 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 12.0 43.0 64.0 76.0 83.0 87.0 90.0 85.0
Efficiency 0.0 73.6 82.2 84.7 85.0 84.3 83.0 84.6
Speed (RPM) 3,599 3,574 3,550 3,524 3,496 3,465 3,430 3,478
Line Amps 1.05 1.14 1.35 1.63 1.99 2.41 2.84 2.24

Performance Curves

  • Electric Motor
  • 56
  • ODP
  • 3-Phase
  • 1.5HP
  • 3600RPM

Baldor Electric Company