MARATHON MOTORS Close-Coupled Pump Motors, JM, Three Phase, Dripproof

Marathon close coupled pump motors are ideal for powering / driving electrical & electronic tools & automatic dispensers. These open enclosure motors are suitable for indoor locations. Marathon ...Read More

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Bearings: Ball , Bolt Circle Dia.: 7 1/4" , Conduit Box Position: No , Duty: Continuous , Duty Cycle: Continuous , Enclosure Type: DP , Frame Size: 286JM , Green Certification or Other Recognition: NEMA PremiumR Rated , Motor Enclosure Design: Open Dripproof , Motor Mounting Position: Horizontal , Motor Sub Application: Close-Coupled Pump , Motor Thermal Protection: None , Motor Type: Close Coupled Pump Motor , Mounting Type: Rigid C-Face , NEMA Design: B , Number of Speeds: 1 , Phase: 3 , RPM: 1800 , Service Factor: 1.15 , Standards and Approvals: UL
StyleModelHzBody Dia.Efficiency GroupInsulation ClassInverter RatedLength Less ShaftMax. Ambient Temp.Motor ApplicationPrice (inc. GST)
A
145TTDR6036
50/60-NEMA PremiumFYes11.375"40 Degrees CPumps SGD 1,453.69
B
213TTDBD6032
50/60-NEMA PremiumFYes15"40 Degrees CPumps SGD 3,519.16
C
286TTDBD6007
50/60-NEMA Premium EfficientFYes21 13/16"40 Degrees CPump SGD 9,628.25
D
182TTDW16067
50/60-NEMA Premium EfficientFNo10 13/16"40 Degrees CPump SGD 2,194.13
D
182TTDW16021
50/60-NEMA Premium EfficientFNo10 13/16"40 Degrees CPump SGD 2,316.99
D
184TTDW16073
50/60-NEMA Premium EfficientFNo12.5"40 Degrees CPump SGD 2,238.69
D
213TTDWD16333
50/60-NEMA Premium EfficientFNo16.187"40 Degrees CPump SGD 3,348.22
D
215TTDWD16349
50/60-NEMA Premium EfficientBNo16.187"40 Degrees CPump SGD 3,889.95
E
215TTDBD6008
60-NEMA PremiumFYes15"40 Degrees CPumps SGD 4,027.02
F
286TTDP4047
60------- SGD 7,023.22
G
215TTDBD6007
60 Hz9.5"--Yes15"40° CPump SGD 2,973.85
H
215TTDBD6032
60 Hz9.5"--Yes15"40° CPump SGD 3,609.29
I
254TTDBD6007
60 Hz11.8"--Yes19 3/16"40° CPump SGD 5,019.07
J
254TTDBD6032
60 Hz11.8"--Yes19 3/16"40° CPump SGD 4,842.86
K
256TTDBD6007
60 Hz11.8"--Yes20 3/4"40° CPump SGD 6,063.38
L
256TTDBD6032
60 Hz11.8"---20 3/4"40° CPump SGD 5,945.90

Features

  • These motors have rolled steel / cast iron / steel construction for structural integrity and protection against impacts.
  • They feature open style enclosures for maintaining maximum airflow inside the motor, thus preventing overheating.
  • They have a solid style base for secure installation onto fixed surfaces like concrete.

Standards and Approvals

  • UL
  • CSA
  • CE

Frequently Asked Questions

Do Marathon close coupled pump motors require lubrication?

These motors do not require frequent lubrication as they have double sealed ball bearings that are mechanically locked on the shaft end.

How to install Marathon close coupled pump motors?

These motors have a solid base with pre-drilled holes. The base & motor can be bolted down onto the solid surface to minimise vibrations and keep the motor in place.

How to control speeds of Marathon close coupled motors?

These motors can be connected to VFDs (Variable Frequency Drives) for speed control. These VFDs can also control the ramp down & ramp-up of the motor during the motor's stop & start, respectively.

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