One motor – different speeds.
For versatility, economy and ease of maintenance.

Multi-speed Motors


Multiple speeds are an essential requirement of several equipment used in different industries. Such equipment and systems include conveyors, cranes, process vessels, fans, blowers, etc. Equipment with one or more speeds can offer the required flexibility in operations and optimise investment in an equipment by allowing its use for different processes/ uses. LHP Multi-speed Motors are extensively used for their instant switch-over to different speeds without jerks. LHP Multi-speed motors demonstrate robust performance and are durable in an environment where frequent speed switch-over is essential. They are available in a wide range up to 1000 kW and frame sizes up to 450. Dual speed and up to 32 poles motors can be offered.


Range Up to 1000 kW
Synchronous RPM 3000, 1500, 1000, 750
Dual speed, Triple speed, etc.
Mounting Foot (B3), Flange (B5), Face (B14), Foot cum Flange (B35) and combinations
Frame Up to 450
Protection IP55 as standard
IP56, IP57, IP66, IP67 as optional
Insulation F Class
Voltage Standard: 415 V
Optional: 110 V to 690 V, VVVF
Frequency 50/60 Hz
Duty S1
  • Agitators
  • Rotary valves
  • Leather sewing machines
Multi-speed Motors Suppliers