MOT-FC-ET2-B35-160M-4-5CB- 11-C3T-HOY

The Bosch Rexroth Indramat MOT-FC-ET2-B35-160M-4-5CB-11-C3T-HOY is a robust induction motor in the MOT Low Voltage Induction Motors series designed for demanding industrial automation environments. It delivers a rated power of 15.00 kW with a nominal rated speed of 1,460 min-1 and a substantial rated torque of 98.1 Nm, ensuring reliable continuous operation. Built for efficiency, the motor achieves an Efficiency At 100%-load of 0.91 and maintains an Efficiency At 75%-load of 0.90, optimizing both energy consumption and output. With an IC411 cooling method and a gray iron housing, this motor withstands rigorous duty cycles while maintaining thermal stability. The design emphasizes durability and performance, integrating industrial-grade materials and proven cooling techniques for extended service life.

In terms of detailed specifications, the motor operates at a rated voltage of 400 V and a rated frequency of 50.0 Hz in a Delta (D) winding interconnection configuration. It draws a rated current of 28.0 A under full load and can handle a maximum current of 60.4 A during peak demand. With two pole pairs (4 poles total), the motor achieves a maximum velocity of 3,800 min-1. The performance factor (cosφ) of 0.85 reflects efficient power utilization under varying load conditions. Additional critical metrics include a maximum torque of 225.0 Nm and sound emission limited to 64 dB, ensuring minimal acoustic impact in noise-sensitive applications.

Operationally, the motor employs externally ventilated cooling (IC411) to maintain optimal winding temperatures and integrates PTC thermistors for continuous thermal monitoring. The top-mounted terminal box simplifies field wiring and maintenance, while the robust gray iron frame resists mechanical stress and environmental exposure. The motor’s Efficiency At 50%-load of 0.89 demonstrates consistent performance across partial load ranges, reducing energy waste in variable-speed processes. Its high inertia and precise torque delivery enable smooth acceleration profiles and reliable start-stop cycles in automated systems.

System integration is streamlined through compatibility with standard low-voltage drives and converters, facilitating plug-and-play deployment in existing motor control centers. The motor’s adherence to IEC standards supports global installation requirements, and its compact 160M frame allows straightforward retrofitting into confined spaces. Ideal target applications include conveyor systems, pump and fan drives, compressor units, and general-purpose industrial machinery where consistent torque, high efficiency, and dependable operation are essential.