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20MDM-3-75-18/575 - 575V 2SIEL250M4 75HP 1782RPM B35

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575V 2SIEL250M4 75HP 1782RPM B35
Item #: 20MDM-3-75-18/575
Elektrim High Efficiency Metric IEC electric motor, TEFC IP55 1800RPM cast iron foot mounted (B35) metric EFF=94.1% min, Design H, oversized ball bearings, VPI for best electrical peformance, rated 60Hz equipped with 12 separate leads.

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22BR-D-400
DE BRACKET EM PREM HP 400T FRAME
41NAM-PL-CE
Elektrim Nameplate IEC200-315
22DM-FLA-250
D-FLANGE FOR IEC 2SIE 250 FRAME
22F-GUA-400
FAN GUARD FOR EM PREMIUM 400 FRAME

Technical Details


Item Number: 20MDM-3-75-18/575

Product Group Metric IEC
Series 20M Series
Efficiency High
Phase PH 3
Horsepower HP 75
RPM RPM 1800
Nominal RPM 60Hz RPM 1785
Frame 250M
Mount Footed D-Flange B35
Removable / Rotatable / Double Drilled Feet No / No / No
Voltage V 575V 60Hz
Hertz Hz 60
Winding Connection S
Full Load Torque [FLT] 60Hz lb-ft 220.6
Lock Rotor Torque [LRT] 60Hz % 240
Break Down Torque [BDT] 60Hz % 290
FLA [115V] / [208V] / [230V] / [460V] / [575V] / [796V] 60Hz A -- / -- / -- / -- / 65.6 / --
LRA % % 770
Lock Rotor Amps [230V] / [460V] / [575V] / [796V] 60Hz A -- / -- / 505.12 / --
Efficiency at Full / 0.75 / 0.50 Load 60Hz % 94.1 / 94.1 / 93.2
Power Factor Full / 0.75 / 0.50 Load 60Hz % 89 / -- / --
kW 55
FLA [190V] / [230V] / [380V] / [400V] 50Hz A -- / -- / -- / --
Efficiency at Full / 0.75 / 0.50 Load 50Hz % -- / -- / --
NEMA / IEC Design H
Service Factor 60Hz / 50Hz 1.15
Insulation Class F
Rotor WK2 [lb-ft] / [kgm2] 12.6
DE Bearing / ODE Bearing 6315 C3 / 6315C3
Impregnation Method Vacuum Pressure Impregnation (VPI)
PTC Thermistors / Space Heater Standard / Option
Junction Box / Fan Guard Cast Iron / Rolled Steel
Mounting Position / Protection Degree F3 / IP55
Enclosure TEFC
Finish RAL5010
Net Weight / Ship Weight lb 1054 / 1145
Warranty 3-Years
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