BHSA-1111

AFCI Combiner Box

The Arc Fault Circuit Interruption Combiner Boxes monitor each string currents, voltages and the temperature in enclosure, the integrated automatic contactors triggered when there is arc fault detected, provides solar PV system safety.

DC contactors can be remote controlled for easier system maintain, the working life is up to 10000 cycles.

Features:

* 1000VDC

* All DC components are UL listed

*11 strings input 11 strings output

* DC contactors up to 300A

* Finger safe touch fuse holder for negative and positive poles