4.5 HSF 400 Vac Single Rating capacitor  in Pakistan BR4941 Description This series of capacitors have been designed in oval shape according to VDE 0560-8 FPU class, UL-810, IEC-252-1 for all types of A.C. applications, where a high degree of protection against explosion or fire is required. Features: Air Conditioners Washing Machines Refrigerators Power Factor correction Single-phase motors Specifications: Part No. 1.P.6.A.400.045 Rated Capacitance 4.5 µF~60µF Rated Voltage 400 VAC Size Dia 30 mm Size H 55 mm Frequency 50/60 Hz Capacitance Tolerance ±5%, ±10% (Others on Request) Rated Temperature -40/+70°C/21 Rating Single Casing Plastic Casing Construction: The capacitors are filled with oil and are housed in an aluminum casing having an explosion and fireproof system. This system is based on the bulging of the upper deck of the capacitor following an internal overpressure which disconnects the internal connection. In this way, the capacitor is disconnected from the mains before the casing reaches its limit of overpressure causing explosion or fire.