Elektrim Motors & Machinery Pte Ltd motors are designed and manufactured from consumers demanding expectation for high performance, high efficiency and high reliability. Every motor are tested to ensure that it meets these requirements. The three phase motors are available in frame 63 to 400 and have rated outputs ranging from 0.18 kw to 400 kw. Standards Designed according to the respective IEC Standards of output ratings and mounting dimensions. Insulation Standard motors are manufactured to insulation class F. Class H insulation may be made upon request. Enclosure Standard protection is IP 55. For IP 56 and IP 65 protection, it may be made upon request. Voltage Standard motors on 50 Hz supply can be spot wound for either 380V or 415V. They are designed to operate within ±5% of the rated voltage. 60 Hz supply is also available upon request. Motor Housing The housing are made of cast iron to maximize rigidity and robustness. Cooling Standard motors are Totally Enclosed Fan Cooled IC 0414. Rotor and Shaft Rotors are cast from aluminum and are dynamically balanced. All motor shafts have a drilled and tapped hole at the drive-end. Bearing Standard motors are all equipped with ball bearings (SKF, NSK or NTN). Roller bearings may be supplied upon request. Terminal Box The standard position of the terminal box is at the top for easy connections for all sizes. Frame Sizes | Terminal Box Position | 63 – 180 | TOP | 200 – 355 | RH or LH Side | Rating Standard motors are all manufactured with S1 continuous rating. |