Impel 20HP 2 Pole IE2 2900RPM B3 Foot Mounted 160MFrame 415V Motor

Impel 20HP 6 Pole IE2 2900RPM B3 Foot Mounted 160MFrame 415V Motor

Full  Specifications :

This 20 HP (15.0 kW), 2-pole squirrel cage induction motor is a high-performance unit engineered for demanding industrial applications. Designed within a 160M frame size, it follows the IC 411 cooling method and features a Totally Enclosed Fan Cooled (TEFC) enclosure, offering excellent protection against dust, moisture, and other environmental elements. The motor is built for continuous duty (S1) operation and supports multiple mounting configurations—B3 (foot flange)—providing installation flexibility across diverse machinery and drive systems.

Operating at a standard frequency of 50 Hz and a rated voltage of 415V (±10%), this motor ensures reliable performance with a rated speed of 2900 rpm, making it ideal for high-speed applications such as pumps, compressors, and fans. It delivers a rated torque of 49.841 Nm, supported by a starting current of 700% of full load current, ensuring a strong starting capability even under load. The breakaway torque is 200%, and the breakdown torque reaches up to 240%, ensuring smooth acceleration and protection from sudden load surges.

The motor features Class F insulation, allowing it to withstand higher temperature rises and operate efficiently in ambient temperatures up to 50°C. The slip is 3.3%, contributing to stable speed control and operational precision. It has a service factor of 1.00, indicating it is designed to run at full rated load without any overload margin, suitable for consistent and steady operations.

Its electrical characteristics are impressive, with efficiency ratings of 89.20% at 50% load, 89.80% at 75% load, and 90.30% at full load, reflecting superior energy performance and lower operating costs. The power factor also improves with load, from 0.78 at 50% to 0.88 at 100%, reducing reactive power losses and enhancing overall system efficiency.

Mechanically, the motor is equipped with 6309 ZZ C3 bearings on both the drive and non-drive ends, ensuring low-friction, maintenance-friendly operation with long service life. Sealing is provided by V’ Ring / Oil-seal systems on both ends, enhancing protection against contaminants and improving reliability in harsh environments.

Weighing approximately 120 kg, this motor is rugged and built for industrial-grade applications, offering an excellent balance of performance, efficiency, and durability. It is suitable for use in sectors such as manufacturing, processing, water treatment, HVAC, and more where dependable high-speed motor performance is essential.