Increasing energy costs have resulted in greater emphasis on the power consumption of drive systems. It is extremely important to utilize the full potential for minimizing energy consumption here to secure competitiveness today and in the future. The environment will also profit from reduced energy consumption. This is the reason that already today we are developing a new generation of low-voltage motors. Innovative rotors create the best requisites for motors with a high degree of efficiency. IE1 and IE2 motors with the same power have the same dimensions. The new motors for IE2, IE3 and IE4 offer considerable energy savings and protect our environment. We also consider environmental compatibility and sustainable use of resources during production. Potting compounds and coatings are, for example, solvent-free. The modular mounting concept provides total flexibility. Each motor is based on a uniform concept for all markets worldwide. Our motors are manufactured according to the most advanced ecological standards. The new 1LE1 motor family is therefore one of the most compact in the world, because it is manufactured using innovative technology. For an optimized design, a compound of highly conductive materials is used in the rotor (up to frame size 200). This results in minimum rotor losses and an excellent starting and switching response. The design of the 1LE1 motors ensures maximum flexibility and minimum installation costs. Users benefit from integral lifting eyes, screw-on feet, reinforced bearing plates with optimum mechanical properties and easily accessible terminal boxes. Encoders, brakes and separately driven fans can also be added without any problems. Smaller inventories make stock keeping easier, so motor suppliers can respond to customer requirements more quickly. Siemens SIMOTICS GP AC Motor, 4-Pole Low Voltage Standard, Series: 1LE1, Application Type: Compressor Motors, General Purpose AC Motors, Special Features: IEC Metric Motors, Squirrel Cage Motors, 2 HP, 460 VAC, 2.85 A, 60 Hz, 3 ph, 1800 RPM, IP55 Enclosure, 90L Frame, 24 mm Dia x 50 mm L Shaft, Bi-Directional, Service Factor: 1.15, Ball Bearing, 8.2 N-m, Wall/Footed Mount, -20 to 40 °C, Insulation Class: Class F, Aluminum, 387 mm L