Keltron component complex has been accredited with ul certification by the underwriters laboratories for its mu series of motor-start capacitors for export to canada and usa. These capacitors come in phenolic casing with flexible pvc copper-wire terminals and standard mounting brackets. The standard product range covers capacitance range of 20 mfd to 552 mfd in voltage categories of 110v ac, 220v ac and 330v ac and temperature range of -30c to +70c.