FT555–50 KVAR/440 V 50 Hz

FT55 Series with automatic thermo-magnetic circuit
breaker and duty contactor

The FT55 Series is an equipment specially designed for fixed
motor engines reactive energy compensation, incorporating some
appropriated operating protection devices. Its design makes it the ideal component for the construction of automatic capacitor banks of high power. A three-phase thermo-magnetic circuit breaker protection and a duty contactor is included, so it is a one-step module for the assembling of automatic capacitor banks. AENER´s capacitors fitted in our equipments are totally manufactured free of PCB and do not contain toxic substances. AENER´s capacitors are totally protected against over voltage or ageing at the end of the capacitor’s useful service life.


Rated voltage: 440 V 50 Hz.
Maximum permissible current: 1,3 In.
Tolerance of capacitance: -5 +15%. Dielectric losses: < 0,2 W / Kvar. Life expectancy: > 120.000 h.
Temperature range inside the equipment: Max. 55ºC / Min. -25ºC.
Self-Healing. Delta internal connection. Inside discharge resistor. Metal box.
Safety device: Built-in. Three-phase automatic thermo-magnetic circuit contact breaker. Capacitor duty contactor. Capacitor and contactor onlineindicator lamp.
Other power ratings, voltages or frequencies available upon request.

Check Sheet