In 1928, when “Frankfurter Kondensatoren” was founded, FRAKO soon made a name for itself in
the field of capacitors. FRAKO Kondensatoren was already focusing on what the market demanded
right at the start.
It all began with block mica capacitors which were soon superseded by wound paper capacitors.
Such was the demand that a more rational manufacturing process was required. Along with this,
came a greater demand for increased life expectancy, reduced power loss and the need for
greater operational safety. However, this went hand in hand with higher costs for materials in the
development laboratory. New forms of insulation, coatings and metal films were continually under
test with the windings vacuum dried to maximize their efficiency for a wide range of applications.
FRAKO not only produced wound paper capacitors but also motor capacitors and radio interference
suppression capacitors and the legendary FRAKO electrolytic capacitors for use in a countless
number of electronic devices to make the FRAKO name known throughout the world.
Once it was clear the production of consumer electronics would be concentrated in Asia, FRAKO
focused exclusively on power capacitors and especially those for power factor correction. This
specialization made it possible for us to gather a highly specialized body of experience in manufacturing
and application know-how at an early stage.
Today FRAKO is synonymous with high-quality power factor correction capacitors with an aboveaverage
life expectancy, low power loss, extreme load characteristics and exceptional operational
reliability. In all its eighty years, FRAKO still has a strong leading edge over all others in power
capacitors. With a combination of self-healing, segmented capacitor film and integrated mechanical
overpressure disconnectors, FRAKO is again successful in greatly increasing the operational
safety of capacitors.
The capacitors are marketed in three series throughout the world. They form the basis for FRAKO
power factor correction equipment, the largest group, in saving energy and improving power
C64C 25–3.13–211–400/440–64 C64C 25–6.25–21–400/440–64
C64C 25–12.5–2–400/440–64 C64C 25–25–1–400/440–64
C64C 31.25–6.25–12–400/440–64 C64C 34.38–3.13–112–400/440–64
C64C 37.5–6.25–22–400/440–64 C64C 37.5–12.5–11–400/440–64
C64C 43.75–6.25–111–400/440–64 C64C 46.88–3.13–1111–400/440–64
C64C 50–3.13–2111–400/440–64 C64C 50–6.25–211–400/440–64
C64C 50–12.5–21–400/440–64 C64C 50–25–2–400/440–64
C64C 50–50–1–400/440–64 C64C 62.5–12.5–12–400/440–64
C64C 68.75–6.25–112–400/440–64 C64C 75–12.5–11A–400/440–64
C64C 75–25–11–400/440–64 C64C 87.5–12.5–111–400/440–64
C64C 93.75–6.25–1111–400/440–64 C64C 100–12.5–211–400/440–64
C64C 100–25–21–400/440–64 C64C 100–50–2–400/440–64
C84C 25–3.13–211–400/440–84 C84C 25–6.25–21–400/440–84
C84C 25–12.5–2–400/440–84 C84C 25–25–1–400/440–84
C84C 31.25–6.25–12–400/440–84 C84C 34.38–3.13–112–400/440–84
C84C 37.5–6.25–22–400/440–84 C84C 37.5–12.5–11–400/440–84
C84C 43.75–6.25–111–400/440–84 C84C 46.88–3.13–1111–400/440–84
C84C 50–3.13–2111–400/440–84 C84C 50–6.25–211–400/440–84
C84C 50–12.5–21–400/440–84 C84C 50–25–2–400/440–84
C84C 50–50–1–400/440–84 C84C 62.5–12.5–12–400/440–84
C84C 68.75–6.25–112–400/440–84 C84C 75–12.5–11A–400/440–84
C84C 75–25–11–400/440–84 C84C 87.5–12.5–111–400/440–84
C84C 93.75–6.25–1111–400/440–84 C84C 100–12.5–211–400/440–84
C84C 100–25–21–400/440–84 C84C 100–50–2–400/440–84
C64D 25–6.25–21–400/480–64–P1 C64D 25–12.5–2–400/480–64–P1
C64D 25–25–1–400/480–64–P1 C64D 50–50–1–400/480–64–P1
C64D 25–3.13–211–400/440–64–P7 C64D 25–6.25–21–400/440–64–P7
C64D 25–12.5–2–400/440–64–P7 C64D 25–25–1–400/440–64–P7
C64D 31.25–6.25–12–400/440–64–P7 C64D 34.38–3.13–112–400/440–64–P7
C64D 37.5–12.5–11–400/440–64–P7 C64D 43.75–6.25–111–400/440–64–P7
C64D 50–12.5–21–400/440–64–P7 C64D 50–25–2–400/440–64–P7
C64D 50–50–1–400/440–64–P7 C65D 75–25–11–400/440–65–P7
C84D 25–6.25–21–400/480–84–P1 C84D 25–12.5–2–400/480–84–P1
C84D 25–25–1–400/480–84–P1 C84D 31.25–6.25–12–400/480–84–P1
C84D 37.5–6.25–22–400/480–84–P1 C84D 37.5–12.5–11–400/480–84–P1
C84D 43.75–6.25–111–400/480–84–P1 C84D 50–12.5–21–400/480–84–P1
C84D 50–25–2–400/480–84–P1 C84D 50–50–1–400/480–84–P1
C84D 75–25–11–400/480–84–P1 C85D 100–50–2–400/480–85–P1
C84D 25–6.25–21–400/440–84–P7 C84D 25–12.5–2–400/440–84–P7
C84D 25–25–1–400/440–84–P7 C84D 31.25–6.25–12–400/440–84–P7
C84D 43.75–6.25–111–400/440–84–P7 C84D 46.88–3.13–1111–400/440–84–P7
C84D 50–6.25–211–400/440–84–P7 C84D 50–12.5–21–400/440–84–P7
C84D 50–25–2–400/440–84–P7 C84D 50–50–1–400/440–84–P7
C84D 62.5–12.5–12–400/440–84–P7 C84D 68.75–6.25–112–400/440–84–P7
C84D 75–12.5–11A–400/440–84–P7 C84D 75–25–11–400/440–84–P7
C84D 87.5–12.5–111–400/440–84–P7 C85D 100–12.5–211–400/440–85–P7
C84D 100–25–21–400/440–84–P7 C84D 100–50–2–400/440–84–P7
C84D 25–25–1–400/480–84–P1–E C84D 37.5–12.5–11–400/480–84–P1–E
C84D 50–25–2–400/480–84–P1–E C84D 50–50–1–400/480–84–P1–E
C85D 75–25–11–400/480–85–P1–E C85D 100–50–2–400/480–85–P1–E
C84D 25–25–1–400/440–84–P7–E C84D 37.5–12.5–11–400/440–84–P7–E
C84D 50–25–2–400/440–84–P7–E C84D 50–50–1–400/440–84–P7–E
C85D 75–25–11–400/440–85–P7–E C85D 100–50–2–400/440–85–P7–E