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20MFM-3-4-18 - 230/460V 2SIE100L-4B 4HP 1750RPM B3

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230/460V 2SIE100L-4B 4HP 1750RPM B3
Item #: 20MFM-3-4-18
Elektrim High Efficiency Metric IEC electric motor, TEFC IP55 1800/1500RPM cast aluminum foot mounted (B3) Design H, oversized ball bearings, VPI for best electrical peformance, rated 60/50Hz equipped with terminal board standard.

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View Accessories and Parts

41DM-FLA-100
D-FLANGE FOR IEC SE 100 FRAME
41CM-FLA-100/2
C-FLANGE FOR IEC SE 100 FRAME
41CM-FLA-100/1
C-Face INCREASED from IEC100 to 132frame
41NAM-PL-IN
Elektrim Nameplate IEC90-180
41BRM-D-100
DE BRACKET EM METRIC SE 100 FRAME
41DM-FLA-100/R
D-Flange REDUCED from IEC100 to 90 frame

Technical Details


Item Number: 20MFM-3-4-18

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Product Group Metric IEC
Series 20M Series
Efficiency High
Phase PH 3
Horsepower HP 4
RPM RPM 1800
Nominal RPM 60Hz RPM 1755
Frame 100L
Mount Footed
Removable / Rotatable / Double Drilled Feet Yes / Yes / No
Voltage V 230/460V 60Hz & 230/380/400 50Hz
Hertz Hz 60
Winding Connection Double Wye / Wye
Full Load Torque [FLT] 60Hz lb-ft 12.1
Lock Rotor Torque [LRT] 60Hz % 380
Break Down Torque [BDT] 60Hz % 390
FLA [115V] / [208V] / [230V] / [460V] / [575V] / [796V] 60Hz A -- / -- / 11.6 / 5.8 / 4.6 / --
LRA % % 960
Lock Rotor Amps [230V] / [460V] / [575V] / [796V] 60Hz A -- / -- / -- / --
Efficiency at Full / 0.75 / 0.50 Load 60Hz % 87.5 / 87.6 / 85.8
Power Factor Full / 0.75 / 0.50 Load 60Hz % 74 / -- / --
kW 3
RPM 50Hz RPM 1500
Nominal RPM 50Hz RPM 1445
FLT 50Hz Nm 19.7000007629395
LRT 50Hz % 340
BDT 50Hz % 360
FLA [190V] / [230V] / [380V] / [400V] 50Hz A -- / 11.5 / 6.9 / 6.6
LRA % 50Hz % 960
Efficiency at Full / 0.75 / 0.50 Load 50Hz % 86 / 86.1 / 84.3
FL Power Factor 50Hz % 76
NEMA / IEC Design H
Service Factor 60Hz / 50Hz 1.2 / 1
Insulation Class F
Rotor WK2 [lb-ft] / [kgm2] 0.123 / 0.0077
DE Bearing / ODE Bearing 6206 2Z / 6206 2Z
Impregnation Method Vacuum Pressure Impregnation (VPI)
PTC Thermistors / Space Heater Option / Option
Junction Box / Fan Guard Aluminum / Rolled Steel
Mounting Position / Protection Degree F3 / IP55
Enclosure TEFC
Finish RAL5010
Net Weight / Ship Weight lb 66 / 72
Warranty 3-Years
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