Product Description:

The MOT-FC-EV2-B35-225S-4-5CB-37-C3T-HOY low-voltage induction motor is produced by Bosch Rexroth Indramat and belongs to the MOT Low Voltage Induction Motors series. As a three-phase cage-rotor unit, it supplies mechanical rotation for pumps, fan wheels, or conveyor sections where constant torque and straightforward maintenance are required in automated machinery. Its construction follows IEC formats, allowing it to be combined with gearboxes or variable-frequency drives in plant-wide motion systems. The motor can operate in applications that require stable rotary power under continuous loading.

At its nominal operating point, the motor delivers 37.00 kW while connected to a three-phase supply of 400 V. The line current at this operating point is 67.0 A at a grid frequency of 50 Hz and a power factor of 0.86. The shaft rotates at 1,475 rpm and produces 238.0 Nm of torque during continuous duty. The stator is wound for a delta connection and contains two pole pairs that establish the synchronous field. Rotor inertia is 0.483 kg·m², providing predictable acceleration when the motor is coupled to high-inertia loads. These electrical and mechanical ratings support drivetrain sizing for contactor starters or inverter panels that power the machine.

During transient operation, the winding can accept 167.5 A and develop a peak torque of 547.0 Nm, while the maximum rotor speed reaches 2,800 rpm. Full-load efficiency reaches 0.93, limiting thermal rise and reducing energy consumption in continuous processing lines. The motor has an overall mass of 305.0 kg, so rigid B35 flange-and-foot mounting is required on the skid frame. Acoustic emission is measured at 68 dB(A), supporting installation in production halls without additional acoustic shielding. The motor layout keeps copper losses balanced across the phases with assistance from the delta connection and stator cooling channels. Overload margins and permissible duty cycles can be calculated using the available thermal model.