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Vector Motor, 3-Phase, 20HP, 230/460V

  • Mfr # 256THFNA8038

  • Zoro # G9923015

product price:  $4,941.99
/ea
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Key Features

Motor Design
Three-Phase
HP
20
Nameplate RPM
1,775
Speed Range
2,000:1
Max. Speed
1,800 RPM
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Specifications

Product Information

MFR #
256THFNA8038
Zoro #
G9923015
UPC #
-
Country of Origin
United States

Dimensions

Shaft Dia.
1 5/8 in
Overall Length
28 1/16 in
Shaft Length
3 3/4 in
Manufacturers Warranty Length
3 yr
Encoder Shaft Dimensions
1 in x 1 3/4 in
Encoder Shaft Diameter
1 in
Frame Size
256TC
Shaft Diameter
1 5/8 in
Encoder Shaft Length
1 3/4 in

Details

Item
Vector Motor
Motor Design
Three-Phase
HP
20
Nameplate RPM
1,775
Speed Range
2,000:1
Max. Speed
1,800 RPM
Frame
256TC
Voltage
230/460V AC
Motor Thermal Protection
T-Stat
Motor Mounting Type
Rigid Base
Standards
CE, CSA, UL Recognized
Warranty
3 yr
Ambient Temperature
40 Degrees C
Base
Rigid
Frame Material
Cast Iron
Motor Mounting Position
Horizontal
Encoder Shaft
1 in x 1-3/4 in
Ins. Class
H
Full Load Amps
52.0/26.0 A
Motor Service Factor
1
Insulation Feature
Class F
Motor Enclosure Design
Totally Enclosed Fan-Cooled
Nominal Efficiency
91 %
Motor Frame Material
Cast Iron
Hz
60 Hz
RPM Range
1,701-1,800
Motor Efficiency Group
Energy Efficient
Duty
Continuous
Finish
Enamel
Motor Application
Crane
Phase
Three
Encoder Acceptable
Yes
Motor Shaft Rotation
CW/CCW
Max. Operating Frequency
90 Hz
NEMA Design
B
Voltage Compatibility
200-230/440V AC, 200-230/460V AC, 208-220/440V AC, 208-230/460V AC, 230/460V AC
Motor Bearings
Ball
Motor Shaft Design
Keyed
Usable @ 208V
Not Usable at 208V
Weight
377 lb
Max. Ambient Temp.
104 Degrees F
Conduit Box Location
Exterior
No. of Speeds
1
Usable @ 200V
Not Usable at 200V
Duty Cycle
Continuous
Conduit Box Position
F1, F2
Shaft Design
Keyed
NEMA Design Class
B
Nameplate Service Factor @ 60 Hz
1
Ambient Temperature - Maximum
40 Degrees C
Insulation Class
H
Manufacturers Warranty
3 yr
Maximum Operating Frequency
90 Hz
Product Type
Vector Motor
Frame Finish
Enamel-Coated
Full Load Current @ 60 Hz
52.0/26.0 A
Maximum Speed
1,800 RPM
Efficiency Rating
NEMA Energy Efficient
Inverter Rated
Inverter Rated
Motor Enclosure Type
Totally Enclosed Fan Cooled
Bearing Type
Ball
Frequency
60 Hz

Description

Vector Motor, Three Phase, Motor Design 3-Phase, 20 HP, Nameplate RPM 1,775, No. of Speeds 1, Voltage 230/460V AC, Full Load Amps 52.0/26.0 A, 256TC Frame, Max. Speed 1,800 RPM, Speed Range 2,000:1, Usable @ 208V No, Usable @ 200V No, 60 Hz Hz, Max. Operating Frequency 90 Hz, Motor Service Factor 1, Motor Thermal Protection T-Stat, Ins. Class H, Max. Ambient Temp. 104 Degrees F, Duty Cycle Continuous, NEMA Design B, Motor Shaft Rotation CW/CCW, Motor Enclosure Design Totally Enclosed Fan-Cooled

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