Not all capacitors are built the same. Take it to the PRO level. At 60,000 hours of operational life, Titan PROTM Professional Grade Motor Run Capacitors get the job done by outperforming standard motor run capacitors of similar value by 83%! RELIABLE 60,000 hours operational life FLEXIBLE Titan PROTM 440/370 volt design reduces inventory COMPLIANT Built to the toughest international standards for AC motor run capacitors including EIA-456-A and IEC 60252-1:2001 TESTED 100% electrical testing REINFORCED Heavy-edged metalized polypropylene film is used for the dielectric Second generation anti-explosion safety switch Volts 440 Diameter (In.) 2.50 Height (In.) 3.74 Width (In.) 2.50 MFD 45+5 Shape Round