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FBX

Gas-Insulated Ring Main Unit up to 24 kV

Part of Set Series

Fully SF6-insulated RMU switchboard for secondary distribution networks, available in compact or extensible installation footprints to best suit to your application

FBX schneider.label Gas-Insulated Ring Main Unit up to 24 kV
  • Features

    Gas-Insulated Switchgear
    The FBX is a fully SF6-insulated switchboard for secondary distribution networks.

    In its compact version (FBX-C), it acts as a Ring Main Unit, includes up to five different functions into a single tank and can be easily integrated into a substation or wind tower mast.

    In its extensible version (FBX-E), it becomes a fully modular switchboard suitable for industrial applications.

    Both innovative and safe, it is insensible to environment, virtually maintenance free and very easy to install and operate.
    • SF6-insulated switchgear for secondary distribution network
    • SF6 switch-disconnector
    • Protection through fuse combination or vacuum circuit-breaker 
    • Two versions : FBX-C (Compact), FBX-E (Extensible)
    • Compliant with IEC 62271-200
    • Rated Voltage: 12 / 17.5 / 24 kV
    • Bus-bar Rated Current: 630 A
    • Feeder Rated Current: 630 A
    • Rated Short Time Withstand Current : up to 21 kA 3s (up to 25 kA 1s for 12 kV)
    • Internal Arc Containment : up to 25 kA 1s
    • Dimensions W x H x D in mm: 2 switch-disconnectors + circuit-breaker or fuse protection functions:
      • 1000 x 1380 x 750
    • Option : can be remotely controlled and monitored

     

    Smart Ready Cubicle
    The ideal solution to panel builders with limited investment.
    Smart ready cubicles provide from standard product a future access and easy migration to smart RMU functionalities:

    • Easy, fast and secure connections, ready for future LV customization. All connections to RTU are facilitated and located on top of each function of the FBX.
    • Pre-wired cable to facilitate voltage and current connections from cable compartment to LV location.
    • Motorization capabilities for full remote control and command features
    • Simply cubicle operations and maintenance
    • Fast delivery

    Contractual warranty
    Period : 18 months



    Benefits

    • Simple Installation & Operation
      • Very compact with small dimensions
      • Easy installation and extension with plug-in connection
      • Very clear user panel with position indicators
      • Large front cable compartment for easy access to bushings
    • Improved continuity of service
      • Continuity of service LSC2A
      • Can be remotely controlled and monitored
      • Flood proof
      • Independent from environmental conditions even in highly polluted areas
      • Maintenance free
    • Improved personnel safety
      • Internal Arc Withstand
      • Integrated interlocks for fool-proof protection
      • Padlocking available for all operations
    • Environmentally friendly and fully recyclable

    Gallery

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