FirstLine P/FC Frequency Converter

FirstLine P/FC Frequency ConverterThe FirstLine P/FC Frequency Converter, 480 VAC, 52-400 kVA, by Staco Energy Products, is a three phase 60Hz/50Hz frequency converter, for export product testing or operation of equipment rated at international frequency and voltage. The FirstLine P/FC converts standard 480 VAC 60Hz power to a selectable and precise 380, 400 or 415 VAC +/- 2% 50Hz power.  In the event of a power failure, it can be equipped with an optional battery cabinet to ride through a limited outage.

FirstLine P/FC Frequency Converter Features

  • Up to 98% Efficient
  • Lower energy costs and carbon footprint
  • Front, top or bottom access, so it can be placed against a wall to minimize footprint
  • Cooler operation extends internal component life
  • High input power factor of 0.99
  • Low input current distortion of <= 3%
  • Power walk-in function that ensures progressive rectifier start-up
  • IGBT and Digital Signal Processor (DSP) – reduces the impact of the UPS on the local supply
  • Dual Input – main power and secondary emergency standby power increase resilience of single or parallel system configuration
  • High Performance Filter – protects upstream power supply sources from harmonics and reactive power generated by the loads power
  • Menu Select Display – user friendly display is easy to see and intuitive to use
  • Parallel up to 8 Units – provides redundancy for mission critical applications with no additional hardware
  • Full Two Year Warranty

FirstLine P/FC Specifications

Input/Output Voltage: 480Y/277
Operating Range: 45-66Hz
Seismic-certified models are available

FirstLine P/FC Models

ModelLoadCable Entry PointInternal Maintenance BypassDimensions
H” x W” x D”



FLU-065-0065kVABottomYes75 x 31.4 x 33.51499
FLU-080-0080kVABottomYes75 x 31.4 x 33.51499
FLU-100-00100kVABottomYes75 x 31.4 x 33.51609
FLU-125-00125kVABottomYes75 x 31.4 x 33.51742
FLU-160-00160kVABottomNo75 x 39.4 x 33.51984
FLU-160-T160kVATop/ bottomYes75 x 55.1 x 33.52326
FLU-200-00200kVABottomNo75 x 39.4 x 33.52205
FLU-200-T200kVATop/ bottomYes75 x 55.1 x 33.52546
FLU-250-00250kVABottomNo75 x 39.4 x 33.52425
FLU-250-T250kVATop/ bottomYes75 x 55.1 x 33.52767
FLU-300-00300kVABottomNo74.8 x 59.1 x 39.44190
FLU-300-T300kVATop/ bottomYes74.8 x 59.1 x 39.44200
FLU-400-00400kVABottomNo74.8 x 59.1 x 39.44741
FLU-400-T400kVATop/ bottomYes74.8 x 59.1 x 39.44751
FLU-500-0500kVABottomNo74.8 x 59.1 x 39.44741
FLU-500-T500kVATop/ bottomYes74.8 x 59.1 x 39.44751

To learn more about Staco Frequency Converters,
call 800-876-9373 or email [email protected].