MPM3458 Baldor 1/3HP Farm Duty Metering Pump Electric Motor, 1725RPM

$468.97 USD

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Baldor Electric Company SKU: MPM3458 Barcode: 781568122464

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TEFC, 48 Frame, 230/460VAC 3-Phase 50/60Hz, Rigid Base, Rolled Steel

Description Product Specs Manufacturer

Specifications

Specs

Output0.330 hp @ 50 Hz
0.330 hp @ 60 Hz
Phase3
Synchronous Speed1,500 rpm
Frequency50.00 Hz
60.00 Hz
Voltage190 V @ 50 Hz
380 V @ 50 Hz
230 V @ 60 Hz
460 V @ 60 Hz
Frame MaterialSteel
Frame48
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
Current1.8 A @ 190 V
1.6 A @ 230 V
0.9 A @ 380 V
0.8 A @ 460 V
Design CodeB
Drip CoverNo Drip Cover
Duty RatingCONT
Electrically Isolated BearingNot Electrically Isolated
Feedback DeviceNo feedback
Front Face CodeStandard
Front Shaft IndicatorNone
Heater IndicatorNo heater
High Voltage Full Load Amps0.8 A
Insulation ClassB
Inverter CodeNot inverter
KVA Code-
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 Type3413M
Number of Poles4
Overall Length10.72 in
Product FamilyGeneral Purpose
Product TypeFarm Duty
Pulley End Bearing TypeBall
Pulley Face CodeStandard
Pulley Shaft IndicatorStandard
Rodent ScreenNone
Service Factor1.00
Shaft Diameter0.500 in
Shaft Extension LocationPulley End
Shaft Ground IndicatorNo Shaft Grounding
Shaft RotationReversible
Shaft Slinger IndicatorNo Slinger
Speed1,725 rpm
1,425 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

Features

Nameplate

Nameplate

CAT.NO. MPM3458
SPEC. 34T27-4822
HP .33
VOLTS 230/460//190/380
AMP 1.6/.8//1.8/.9
RPM 1725//1425
FRAME 48 HZ 60//50 PH 3
SER.F. 1.00 CODE - DES B CL B
NEMA-NOM-EFF PF
RATING 40C AMB-CONT
CC USABLE AT 208V
DE 6203 ODE 6203
ENCL TEFC SN
NP1279L

Performance

Performance

Performance at 460 V, 60 Hz, 0.33 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque0 LB-FT
No-Load Current0 A
Line-Line Res. @ 25° C49.1 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load47° C
Temp. Rise @ S.F. Load
Start ConfigurationDOL
Break-Down Torque4.7 LB-FT
Pull-Up Torque3.35 LB-FT
Locked-Rotor Torque3.75 LB-FT
Starting Current4.4 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 15.0 28.0 40.0 50.0 57.0 64.0 69.0 66.0
Efficiency 0.0 44.0 59.0 65.0 68.0 68.0 67.0 68.0
Speed (RPM) 1,798 1,788 1,770 1,760 1,745 1,730 1,710 1,725
Line Amps 0.70 0.70 0.73 0.77 0.80 0.85 1.00 0.90

Performance Curves

  • 208VAC
  • 230VAC
  • 460VAC
  • Electric Motor
  • 48
  • TEFC
  • 3-Phase
  • 1/3HP
  • 1725RPM
  • Farm Duty

Baldor Electric Company