Accessories for Fuses & Fuse Systems

Wiring Bus Bars

Bus Bars for USGM1HEL

Mersen wiring bus bars for USG fuse-holders series are designed for safe and efficient termination of Mersen LV fuse-holders. They are intended for use with UltraSafe Class CC (USGCC) and Midget (USGM) fuseholders including for photovoltaic application series USGM1HEL1 and USGM1IHEL. The wiring bus bar system delivers safe and reliable combination of circuits in a compact design. Compared to wire solutions it reduces installation time, offers space savings and delivers touch safe, shock resistant solutions to panel builders and designers. 1-phase design available.



  • Decrease installation time compared to wire solutions
  • Save panel space with compact design and footprint
  • Reduce shock hazards with touch safe cover (included)
  • Enviromentally conscious, RoHS compliant and lead free
  • Cuttable design offers flexibility


  • Ampere (A) 63 A
  • Mounting For 4 To 12 Units
  • Number of Poles 1
  • Standards IEC Compliant
    IEC 60439-2
  • Application Solar string combiner boxes
    Control panels
    Power distribution panels
  • ROHS Compliant Yes
  • Lead Free Consult Technical Services
  • CE conformity Yes


  • USGBB1PH10K12 - L1040852
  • USGBB1PH10K4 - H1040849
  • USGBB1PH10K6 - J1040850
  • USGBB1PH10K8 - K1040851



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