Motor Run Capacitors

The MRC series is a range of AC metallized capacitors. These capacitors are most often used in motor run, HVAC, lighting, and power supply applications. FEATURES: • .25” 4−Way Quick Connect terminals • Pressure activated circuit interrupter • Self healing of shorts due to dielectric breakdown • Non−PCB dielectric fluid • Low dissipation factor • Leak−proof terminals RATINGS Capacitance Range: 370 Volts − 2µF to 50µF 440 Volts − 2µF to 60µF Tolerance: See Table on Next Page PERFORMANCE SPECIFICATIONS Operating Temperature Range: −25°C to +85°C (MRC440V17R5 ONLY): −40°C to +70°C (MRC440V30 ONLY): −55°C to +70°C Capacitance Change Due To Temp: +5% to−7% Dissipation Factor: 0.001% Max @ 60Hz (MRC440V17R5 ONLY) 0.1% Max @ 60Hz Service Life: *150,000 hours (at Max Rating) 94% survival Shelf Life: 10 years (when stored at < 35°C) Impregnant: Dykanol XK CAPACITOR CONSTRUCTION Metallized electrodes on both sides of paper substrate are wound with polypropylene film as a dielectric. During vacuum fluid processing the paper acts as a wick for thorough fluid impregnation to SUPPRESS CORONA and to promote long life.