Three-Phase AC Induction Motor, 1/3 HP, 56C Frame, 230V AC, 460V AC Voltage, 3,450 Nameplate RPM

  • Mfr # KM3457

  • Zoro # G8052445


product price:  $433.99
/ea
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Key Features

HP
1/3
Nameplate RPM
3,450
Voltage
230V AC, 460V AC
Full Load Amps
0.70/1.4/1.6 A
Frame
56C
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Specifications

Product Information

MFR #
KM3457
Zoro #
G8052445
UPC #
781568109502
Country of Origin
United States

Dimensions

Length Less Shaft
8 3/8 in
Overall Length
10 1/4 in
Shaft Dia.
5/8 in
Shaft Length
1 7/8 in

Details

Item
AC Induction Motor
HP
1/3
Nameplate RPM
3,450
Voltage
230V AC, 460V AC
Full Load Amps
0.70/1.4/1.6 A
Frame
56C
Motor Bearings
Ball
Motor Service Factor
1.35
Motor Design
Three-Phase
Motor Enclosure Design
Totally Enclosed Non-Ventilated
RPM Range
3,001-3,600
Phase
Three
No. of Speeds
1
Motor Application
General Purpose
Motor Shaft Rotation
CCW
Voltage Compatibility
200-230/460V AC, 208-220/440V AC, 208-230/460V AC, 230/460V AC
Hz
60 Hz
Ins. Class
B
Max. Ambient Temp.
40 Degrees C
Motor Frame Material
Steel
Motor Mounting Position
Vertical
Motor Shaft Design
Standard
Nominal Efficiency
72 %
Standards
CSA, RoHS Compliant, UR
Motor Thermal Protection
None
Inverter Rated
No
NEMA Design
B
Usable @ 208V
Yes
Part Winding Start Capable
No
Duty Cycle
Continuous

Description

The BALDOR-RELIANCE - KM3457 is a 3-Phase AC Induction Motor designed for general purpose industrial applications. This motor converts electrical energy into mechanical energy through electromagnetic induction, driving machinery or equipment requiring rotational motion. It's an essential component in power transmission and pneumatics systems.

Key Features of the BALDOR-RELIANCE - KM3457 3-Phase AC Induction Motor:

  • Duty Cycle: The motor is rated for a continuous duty cycle, which refers to the period of operation before cooling is required.
  • Frame: The frame size is 56C, conforming to standard specifications for compatibility and interchangeability.
  • Full Load Amps: It's designed to draw a maximum current of 0.70/1.4/1.6 A under full load conditions; this information can be used for determining power supply requirements.
  • Horsepower (HP): It comes with a horsepower rating of 45660; this value indicates the theoretical capabilities based on design specifications.
  • Insulation Class: Classified as insulation class B, suggesting that it's designed to withstand certain temperatures according to manufacturer specifications.
  • Motor Bearings: Equipped with ball bearings intended to minimize friction between moving parts under specified load conditions.
  • NEMA Design: Designed in accordance with NEMA Design B standards which provide guidelines for performance characteristics
  • Nameplate RPM : Rated for an operational speed up to 3450 RPM under full-load conditions as per its factory-installed nameplate

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