This item is Discontinued.

U.S. Motors Three-Phase Motor, 20 HP, 256T Frame, 190V, 208-230/460V, 380V Voltage, 1,770 Nameplate RPM U20P2D

This item is Discontinued.

U.S. Motors

Three-Phase Motor, 20 HP, 256T Frame, 190V, 208-230/460V, 380V Voltage, 1,770 Nameplate RPM (Discontinued)

Mfr # U20P2D
Zoro # G7730682
UPC # 786382087470
Country of Origin Mexico
Category 3-Phase AC Motors
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Specifications

Product Information

MFR #
U20P2D
Zoro #
G7730682
UPC #
786382087470
Country of Origin
Mexico

Dimensions

Length Less Shaft
21 5/8 in
Overall Length
25 5/8 in
Shaft Dia.
1 5/8 in
Shaft Length
4 in
Frame Size
256T
Shaft Diameter
1 5/8 in
Wire Rope Length
25 5/8 in
Length
25 5/8 in

Details

Item
Motor
HP
20
Nameplate RPM
1,770
Voltage
190V, 208-230/460V, 380V
Motor Mounting Type
Rigid Base
Full Load Amps
53.0-47.0/23.5 A
Frame
256T
Motor Service Factor
1.25
Motor Design
Three-Phase
Motor Enclosure Design
Totally Enclosed Fan Cooled
RPM Range
1,701-1,800
Phase
Three
No. of Speeds
1
Motor Application
General Purpose
Motor Shaft Rotation
CW/CCW
Hz
60/50 Hz
Ins. Class
F
Max. Ambient Temp.
40 Degrees C
Motor Mounting Position
Horizontal
Motor Shaft Design
Keyed
Nominal Efficiency
93 %
Standards
CSA Certified, ENERGY cURus
CC Number
CC030A
Motor Sub Application
Fan/Blower, Pump
Motor Thermal Protection
None
NEMA Design
B
Inverter Rated
Yes
Weight
167 lb
RPM @ 50Hz
1,770/1,460
Duty Cycle
Continuous
Bearing Protection
Double Shields
HP @ 50Hz
20 hp
Voltage @ 50Hz
190V, 208-230/460V, 380V
Full Load Amps @ 50Hz
53.0-47.0/23.5 A
Service Factor @ 50Hz
1.25
Usable @ 208V
Usable at 208V
Inverter Rating
Inverter Rated
Mounting Position
Horizontal
Application
General Purpose
Motor Enclosure Type
Totally Enclosed Fan Cooled
Nameplate RPM @ 50 Hz
1,175/975 RPM
Nameplate Service Factor @ 60 Hz
1.25
Sub Application
Fan/Blower, Air Compressor
Full Load Current @ 60 Hz
53.0-47.0/23.5 A
Efficiency Rating
NEMA Premium Efficiency
Insulation Class
F
Frequency
60/50 Hz
Product Type
General Purpose Motor
Ambient Temperature - Maximum
40 Degrees C
NEMA Design Class
B
Number of Speeds
1
Nameplate Horsepower @ 50 Hz
20 hp
Nameplate Voltage @ 50 Hz
190/380V AC
Full Load Current @ 50 Hz
53.0-47.0/23.5 A
Shaft Design
Keyed
Nameplate Service Factor @ 50 Hz
1.25

Description

Motor, Three-Phase, Totally Enclosed Fan Cooled Motor Enclosure Design, 20 HP, Nameplate RPM 1,770, Frame 256T, Voltage 190V, 208-230/460V, 380V, 60/50 Hz Hz, Three Phase, Full Load Amps 53.0-47.0/23.5 A, Rigid Base Motor Mounting Type, Motor Thermal Protection None, Ins. Class F, Motor Service Factor 1.25, Max. Ambient Temp. 40 Degrees C, CW/CCW Motor Shaft Rotation, Nominal Efficiency 93 Percent, 1,701-1,800, CSA Certified, ENERGY cURus

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