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  11. Vector Motor, 3-Phase, 20HP, 230/460V
Marathon Vector Motor, 3-Phase, 20HP, 230/460V 256THFNA8038 - main

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

  • Mfr # 256THFNA8038

  • Zoro # G9923015

product price: $4,941.99
/ea
Item requires special delivery charges. A $250.00 per item surcharge will be applied.

Key Features

Motor Design
3-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

Details

Item
Vector Motor
Motor Design
3-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
No
Weight
377 lb
Max. Ambient Temp.
104 Degrees F
Conduit Box Location
Exterior
No. of Speeds
1
Usable @ 200V
No
Duty Cycle
Continuous
Conduit Box Position
F1, F2

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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