PF/XS series

Standard PFC automatic systems


Rated tension: 400 Vac
Rated frequency: 50 Hz (60 Hz on request)
Voltage of Auxiliary Circuits: 110 Vac
Working Temperature Range: -10°C / +50°C
Sheet steel, protected against corrosion by a phosphating treatment. Epoxy powder painted, RAL 7035 colour (other colours on request)
Protection degree: IP30 (PFS – PFM ), IP40 (PFL)
Locking system:

  • by screw for cubicle PFS and PFM type
  • by key for cubicle PFL type.

Ventilation: Forced
Isolating switch: Three-pole with door interlocking device

  • PFS type: cable entry from the top/bottom
  • PFM type: cable entry from the top
  • PFL type: cable entry from the bottom

Contactors: Each bank of capacitors is controlled by a three-pole contactor. To limit the inrush current peaks , each contactor is provided with insertion resistors. Rated voltage of auxiliary circuits: 110 Vac, 50 Hz

Fuses: Each bank of capacitors is protected by a set of three fuses (NH00 type) with high breaking capacity. Also the auxiliary circuits are protected by fuses
Capacitors Series VRC 500 Vac:

Self-healing metallized polypropylene single-phase capacitors, equipped with overpressure safety device and discharge resistor. Filling: biodegradable non toxic oil, PCB free.
Manufactured using new technologies of metallization.
Delta connection.
Capacitance Tollerance: -5%+10%
Dielectric losses: <0,3 W/kvar
Temperature class: -25/D(55°C)
Regulator: Varmetric measurement by means of a C.T. (secondary 5A) not supplied
Comply with L.V. 2014/35/UE
Capacitors CEI EN 60831-1/2
Banks CEI EN 61439-1/2 CEI EN 61921
Options on request:

  • Automatic switch (PFM – PFL)
  • Isolator with fuses (PFM – PFL)
  • Protection Degree: IP55 (PFM – PFL)
  • Cable entry from bottom (PFM)
  • Cable entry from the top (PFL)
Equipment type Rated power Power 415V Banks e
Regulator Rated current Weight Dimensions WxDxH Download
PFS/XS 15,5kvar 400Vac
15,5kvar 400Vac 50Hz 16,5kvar Banks: 2,25-4,5-9kvar
Steps: 7
PFC96evo 22A 14kg 460 x 215 x 480mm
PFS/XS 18kvar 400Vac
18kvar 400Vac 50Hz 19kvar Banks: 4,5-4,5-9kvar
Steps: 4
PFC96evo 26A 15kg 460 x 215 x 480mm
PFS/XS 22,5kvar 400Vac
22,5kvar 400Vac 50Hz 24kvar Banks: 4,5-9-9kvar
Steps: 5
PFC96evo 32A 16kg 460 x 215 x 480mm
PFS/XS 27kvar 400Vac
27kvar 400Vac 50Hz 29kvar Banks: 4,5-4,5-9-9kvar
Steps: 6
PFC96evo 39A 23kg 610 x 215 x 480mm
PFS/XS 36kvar 400Vac
36kvar 400Vac 50Hz 38,5kvar Banks: 4,5-4,5-9-18kvar
Steps: 8
PFC96evo 52A 27kg 610 x 215 x 480mm
PFS/XS 45kvar 400Vac
45kvar 400Vac 50Hz 48kvar Banks: 9-9-9-18kvar
Steps: 5
PFC96evo 65A 31kg 610 x 215 x 480mm
PFM/XS 63kvar 400Vac
63kvar 400Vac 50Hz 68kvar Banks: 4,5-9-13,5-18-18kvar
Steps: 14
PFC96evo 91A 47kg 420 x 380 x 965mm
PFM/XS 76kvar 400Vac
76kvar 400Vac 50Hz 82kvar Banks: 4,5-9-13,5-18-31,5kvar
Steps: 17
PFC96evo 109A 51kg 420 x 380 x 965mm
PFM/XS 90kvar 400Vac
90kvar 400Vac 50Hz 97kvar Banks: 9-18-27-36kvar
Steps: 10
PFC96evo 139A 54kg 420 x 380 x 965mm
PFM/XS 108kvar 400Vac
108kvar 400Vac 50Hz 117kvar Banks: 9-18-36-45kvar
Steps: 12
PFC96evo 155A 60kg 420 x 380 x 1183mm
PFM/XS 135kvar 400Vac
135kvar 400Vac 50Hz 146kvar Banks: 9-18-36-72kvar
Steps: 15
PFC96evo 194A 69kg 420 x 380 x 1183mm
PFM/XS 153kvar 400Vac
153kvar 400Vac 50Hz 165kvar Banks: 18-36-36-63kvar
Steps: 8
PFC96evo 220A 78kg 420 x 380 x 1403mm
PFM/XS 180kvar 400Vac
180kvar 400Vac 50Hz 194kvar Banks: 18-36-54-72kvar
Steps: 10
PFC96evo 259A 88kg 420 x 380 x 1403mm
PFL/XS 240kvar 400Vac
225kvar 400Vac 50Hz 242kvar Banks: 22,5-22,5-45-45-45-45kvar
Steps: 10
PFC144evo 324A 260kg 610 x 610 x 1760mm
PFL/XS 270kvar 400Vac
270kvar 400Vac 50Hz 291kvar Banks: 27-27-54-54-54-54kvar
Steps: 10
PFC144evo 388A 280kg 610 x 610 x 1760mm
PFL/XS 315kvar 400Vac
315kvar 400Vac 50Hz 339kvar Banks: 31,5-31,5-63-63-63-63kvar
Steps: 10
PFC144evo 454A 320kg 610 x 610 x 1960mm
PFL/XS 360kvar 400Vac
360kvar 400Vac 50Hz 388kvar Banks: 36-36-72-72-72-72kvar
Steps: 10
PFC144evo 518A 340kg 610 x 610 x 1960mm
PFL/XS 405kvar 400Vac
405kvar 400Vac 50Hz 436kvar Banks: 40,5-40,5-81-81-81-81kvar
Steps: 10
PFC144evo 583A 380kg 610 x 610 x 2160mm
PFL/XS 450kvar 400Vac
450kvar 400Vac 50Hz 485kvar Banks: 45-45-90-90-90-90kvar
Steps: 10
PFC144evo 648A 400kg 610 x 610 x 2160mm
PFL/XS 495kvar 400Vac
495kvar 400Vac 50Hz 533kvar Banks: 49,5-49,5-90-90-90-90kvar
Steps: 10
PFC144evo 713A 440kg 610 x 610 x 2360mm
PFL/XS 540kvar 400Vac
540kvar 400Vac 50Hz 582kvar Banks: 54-54-108-108-108-108kvar
Steps: 10
PFC144evo 778A 460kg 610 x 610 x 2360mm