Accept

We use cookies in order to save your preferences so we can provide a feature-rich, personalized website experience. We also use functionality from third-party vendors who may add additional cookies of their own (e.g. Analytics, Maps, Chat, etc). Read more about cookies in our Privacy Policy and Terms of Service. If you do not accept our use of Cookies, please do not use the website.

AFCI Combiners

AFCI Combiners

SolarBOS Arc Fault Circuit Interruption (AFCI) Combiner Boxes are ETL listed to UL-1741 & UL-1699B. SolarBOS AFCI Combiners analyze string currents and overall system noise to accurately detect and interrupt series arcs; eliminating false alarms and nuisance tripping.

SPECIFICATIONS

  • Rated for 600 or 1000 VDC
  • Listed to UL-1741, UL-1699B, CSA C22.2 No. 107.1 & CSA TIL M-07
  • 8, 12, 16, 20, 24, 28, 32 input circuits
  • Up to 400A integrated contactors
  • Integrated string current monitoring
  • String arc indicating diagnostic LED's
  • Local external disconnect handle

AVAILABLE OPTIONS

  • AC to DC built in power supply
  • DC to DC built in power supply
  • Transient surge suppresion
  • Compression lugs / Dual output lugs
  • Configurations for floating or bi-polar arrays
  • Pre-terminated input conductors