Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM Cast Iron Foot Mounted Electric Motor - 31NFM-3-100-18

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31NFM-3-100-18

Elektrim Motors

Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM Cast Iron Foot Mounted Electric Motor
31NFM-3-100-18


Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM cast iron foot mounted electric motor is CSA certified for Class I Division II Group ABCD T3C, VFD 10:1CT & 100:1VT, UL Recognized.


Peace-of-Mind Performance in Gas Environments and UL Recognized for Safety 1-50 HP 3PH TEFC 60 Hz NEMA AC Foot Mounted and C-Face Motors


Features:

  • Class I, Division II Group A,B,C,D Temp Code T3C
  • Inverter Duty Rated: 10:1CT & 100:1VT
  • Service Factor: up to 1.25
  • Design: "B"
  • Protection Degree: IP55
  • Enclosure: TEFC Rigid Cast Iron Frame
  • Warranty: 3-Years
  • High locked rotor torque
  • 230/460V 60Hz, usable at 208V 60Hz
  • Double rated for 190/380V 50Hz
  • Motors 213T and larger suitable for Y/delta starting and part winding starting
  • Class "F" insulation with rise below Class "B"
  • F1 / F2 Convertible
  • CSA-US certified, UL Recognized, DOE Approved, CE and NEMA Premium marked


Applications:

  • Ideal for a wide variety of industrial applications that require a premium efficient motor, such as fans & blowers, pumps, conveyors, crushers, compressors, mixers and more.


Technical Data:

Product Group   Premium Efficient Motors
Series   31N Series
Efficiency   Premium
Phase PH 3
Horsepower HP 100
RPM RPM 1800
Nominal RPM 60Hz RPM 1780
Frame   404/5T
Mount   Footed
Removable / Rotatable / Double Drilled Feet   No / No / No
Voltage V 208-230/460V 60Hz & 190/380V 50Hz
Hertz Hz 60
Winding Connection   Double Delta / Delta
Full Load Torque [FLT] 60Hz lb-ft 295.9
Lock Rotor Torque [LRT] 60Hz % 200
Break Down Torque [BDT] 60Hz % 220
FLA [115V] / [208V] / [230V] / [460V]
/ [575V] / [796V] 60Hz
A -- / 265.4 / 240 / 120 / 96 / --
Lock Rotor Amps [230V] / [460V]
/ [575V] / [796V] 60Hz
A 1450 / -- / -- / --
Efficiency at Full / 0.75 / 0.50 Load 60Hz % 95.4 / 95.3 / 93.5
Power Factor Full / 0.75 / 0.50 Load 60Hz % 83 / 81 / 74
RPM 50Hz RPM 1500
FLA [190V] / [230V] / [380V] / [400V] 50Hz A -- / -- / -- / --
Efficiency at Full / 0.75 / 0.50 Load 50Hz % -- / -- / --
NEMA / IEC Design   B
Service Factor 60Hz / 50Hz   1.15 / 1
Insulation Class   F
DE Bearing / ODE Bearing   6316Z/C3 / 6316Z/C3
Impregnation Method   Dip and Bake
Junction Box / Fan Guard   Cast Iron / Steel
Mounting Position / Protection Degree   F1 / IP55
Enclosure   TEFC
Finish   Blue
Net Weight / Ship Weight lbs 1270


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Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM Cast Iron Foot Mounted Electric Motor