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Close-Coupled Pump Motor, 20 HP, 3535 rpm

  • Mfr # 256TTFL16004

  • Zoro # G8499745

product price:  $2,838.99
/ea
Additional $135.00 delivery surcharge applies per item.
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Key Features

Motor Design
Three-Phase
HP
20
RPM Range
3,001-3,600
Nameplate RPM
3,540
Voltage
230/460V AC
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Specifications

Product Information

MFR #
256TTFL16004
Zoro #
G8499745
UPC #
-
Country of Origin
United States

Dimensions

Length Less Shaft
22 in
Shaft Dia.
1 1/4 in
Overall Length
27 1/4 in
Shaft Length
5 1/4 in
Height
14 7/16 in
Bolt Circle Dia.
7 1/4 in
Body Dia.
13.8 in
Frame Size
256JM
Body Diameter
13.8 in
Shaft Diameter
1 1/4 in
Bolt Circle Diameter
7 1/4 in
Wire Rope Length
27 1/4 in

Details

Item
Close-Coupled Pump Motor
Motor Design
Three-Phase
HP
20
RPM Range
3,001-3,600
Nameplate RPM
3,540
Voltage
230/460V AC
Frame
256JM
Motor Mounting Type
Face/Base
Motor Service Factor
1.15
Duty
Continuous
Motor Bearings
Ball
Full Load Amps
47.0/23.4 A
Nominal Efficiency
92.4 %
Ins. Class
F
Max. Ambient Temp.
40 Degrees C
Voltage Compatibility
200-230/440V AC, 200-230/460V AC, 208-220/440V AC, 208-230/460V AC, 230/460V AC
Inverter Rated
Not Inverter Rated
Motor Shaft Design
Keyed, Threaded
Motor Application
Pump
CC Number
CC003A
Motor Thermal Protection
None
Phase
Three
Motor Sub Application
Close-Coupled Pump
Motor Enclosure Design
Totally Enclosed Fan-Cooled
Motor Frame Material
Aluminum
Hz
60/50
Motor Shaft Rotation
CW/CCW
Standards
CE Mark, CSA Certified, UL Recognized
Green Certification or Other Recognition
NEMA Premium(R) Rated
Conduit Box Location
Exterior
Motor Mounting Position
Horizontal
No. of Speeds
1
Usable @ 208V
Not Usable at 208V
Weight
272 lb
NEMA Design
B
Usable @ 200V
Not Usable at 200V
Duty Cycle
Continuous
Conduit Box Position
F1, F2
Efficiency Rating
Premium Efficiency (IE3)
Mounting Position
Horizontal
Product Type
Pump Motor
Shaft Design
Keyed
Insulation Class
F
Nameplate Service Factor @ 60 Hz
1.15
NEMA Design Class
B
Frequency
60/50 Hz
Number of Speeds
1
Full Load Current @ 60 Hz
47.0/23.4 A
Ambient Temperature - Maximum
40 Degrees C
Application
Pump
Bearing Type
Ball
Shaft Thread Type
JM
Motor Enclosure Type
Totally Enclosed Fan Cooled
Frame Material
Aluminum

Description

Close-Coupled Pump Motor, Body Dia. 13.8 in, Bolt Circle Dia. 7 1/4 in, CC Number CC003A, Conduit Box Location Exterior, Conduit Box Position F1, F2, Duty Cycle Continuous, Frame 256JM, Hz 60/50, Full Load Amps 47.0/23.4, Height 14 7/16 in, HP 20, Ins. Class F, Inverter Rated No, Length Less Shaft 22 in, Max. Ambient Temp. 40 Degrees C, Motor Application Pump, Motor Bearings Ball, Motor Design 3-Phase, Motor Efficiency Group NEMA Premium Efficient

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