SolarBOS 1,500 volt combiners, recombiners now UL 1741 listed

SolarBOS, a leading developer and manufacturer of Balance of System products in the solar energy industry, announced that its 1,500 VDC Combiners and Recombiners are listed to UL-1741.

“1,500 VDC solar installations reduce overall BOS cost by minimizing the number of source circuit conductors,” says Trevor Plaine, a SolarBOS engineer. “These products exemplify SolarBOS’ continued efforts to enable our customers with cutting edge equipment.”

SolarBOS 1500 voltKey features include

Disconnect Combiners:

  • ETL Listed to UL-1741
  • 100% continuous current rating up to 400 Amps
  • Up to 36 Input Circuits
  • Fuse sizes from 5 to 30 Amps
  • Optional 1500 VDC surge protection

RELATED: What you need to know about 1500-volt inverters 


  • ETL Listed to UL-1741
  • 100% continuous current rating up to 2560 Amps
  • Up to 16 Input Circuits
  • Fuse sizes from 50 to 400 Amps
  • Optional load break or non-load break disconnect(s)
  • Optional 1500 VDC surge protection
  • Optional zone level monitoring

For more information about SolarBOS’ 1500 VDC Solutions, please visit our website or download the data sheet here.

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