Elektrim Brake Motor 20NCB-3-1-18

Elektrim brake motors are designed – and built – for rugged applications where fast stopping action and positive holding torque are essential.

Available in 1-30 HP, Elektrim brake motors are the ideal choice for OEM replacement or retrofit of:

  • hoists
  • cranes
  • conveyors
  • machine tools, and others.

Elektrim Premium Efficient brake motors are VPI applied, offer service factor of up to 1.4, and have one of the highest braking torques on the U.S. market. With a 3-year warranty, Elektrim brake motors utilize oversized double-shielded bearings on both ends for increased electric motor life and outstanding durability and performance.

Elektrim Premium TEFC IP55 1800RPM cast iron C-Face electric motor features a high lock rotor and brake torque with a DC HPSY brake with 460V AC rectifier for applications requiring a quick stop.

Product GroupBrake Motors
Series20N Series
EfficiencyPremium Efficiency
PhasePH3
HorsepowerHP1
RPMRPM1800
Nominal RPM 60HzRPM1765
Frame143T
MountFooted
VoltageV208-230/460V 60Hz & 190/380 50Hz
HertzHz60
Winding ConnectionDouble Wye / Wye
Full Load Torque [FLT] 60Hzlb/ft3
Brake Torque [BT]lb/ft11.8
Lock Rotor Torque [LRT] 60Hz%300
Break Down Torque [BDT] 60Hz%320
FLA [115V] / [208V] / [230V] / [460V] / [575V] 60HzA— / 3.1 / 2.8 / 1.4 / 1.12
Lock Rotor Amps 60Hz [LRA]%921
Lock Rotor Amps [230V] / [460V] / [575V] 60HzA25.8 / 12.9 / 10.3
Efficiency at Full / 0.75 / 0.50 Load 60Hz%85.5 / 84.5 / 81.3
Power Factor Full / 0.75 / 0.50 Load 60Hz%78 / 70 / 57
RPM 50HzRPM1500
Nominal RPM 50HzRPM1450
FLA [190V] / [230V] / [380V] / [400V] 50HzA3.2 / / 1.6 /
Lock Rotor Amps 50Hz%22.4/11.2
Efficiency at Full / 0.75 / 0.50 Load 50Hz%84 / /
Power Factor af Full Load 50Hz%81
NEMA or IEC DesignB
Code LetterM
Service Factor1.40 60Hz / 1.0 50Hz
Insulation ClassF
ROTOR WK2[lb-ft] / [kgm2]0.09 lb-ft
DE Bearing / ODE Bearing6205 2Z / 6205 2Z
Impregnation MethodVacuum Pressure Impregnation (VPI)
PTC Thermistors / Space HeaterOption / Option
Junction Box / Fan GuardAluminum (Cast Iron Optional) / Rolled Steel
Mounting Position / Protection DegreeF1 / IP55
EnclosureTEFC
FinishRAL5010
Net Weight / Ship WeightLBS53 / 55
Warranty3-Years

Technical Details
Wiring Diagram
Instruction Manual
Dimensional Drawing(PDF)
Brochure