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If you're setting up or maintaining a solar PV system, you need proper circuit protection – and this Heschen DC miniature circuit breaker is built specifically for that job.

The breaker features a special arc extinguishing and current-limiting system that quickly shuts off fault currents – whether it's high DC reverse current or AC feedback from an inverter failure.
That's critical for protecting your expensive solar panels, inverters, and other components from damage.
It also helps ensure your system runs reliably over the long haul.
Installation is simple thanks to the standard 35mm DIN rail mounting.




4.4 out of 5