Product Description:

The MOT-FC-ET2- V1-180M-4-5CB-18,5-C3T-HOY is a three-phase low-voltage induction motor produced by Bosch Rexroth Indramat for the MOT Low Voltage Induction Motors series. As a squirrel-cage machine, it converts electrical energy into mechanical rotation for pumps, conveyors, and general-purpose automation where constant-speed duty is required. Its cast-iron frame, integral cooling fan, and terminal box support straightforward installation on skids, baseplates, or other fixed machine structures. This motor is intended for industrial service where durability and steady operation are more important than rapid speed variation.

The housing has a rating of IP55, which helps protect the internal windings from dust ingress and water jets. At rated load, the motor reaches a full-load efficiency of 0.91, allowing most of the supplied power to reach the shaft instead of being lost as heat. The thermal design also allows a maximum stator phase current of 85.0 A during startup or heavy acceleration, and the rotor can deliver up to 336.0 Nm of pull-out torque before stalling. The 2 pole pairs place the motor in a standard four-pole speed class with a synchronous speed near 1500 rpm. A displacement power factor of 0.86 keeps reactive current demand moderate for upstream electrical equipment.

Under continuous operation, the motor draws a rated current of 34.0 A at an input frequency of 50 Hz to deliver a mechanical output of 18.5 kW. With a 400 V delta connection, it stabilizes at 1460 rpm and produces 120 Nm of rated shaft torque, which suits many centrifugal and conveyor loads. Rotor inertia of 0.16 kg·m² helps smooth small speed changes during load variation. Class F insulation with a 155 °C temperature class allows elevated winding temperatures during normal operation. Internal connections are arranged in a D configuration, so standard low-voltage grids do not require terminal jumpers.