Noark PV DC Circuit Breaker 20A 4P 1000V

4-pole DC miniature circuit breaker — protects all conductors in multi-string / multi-wire DC setups

20 A rated current — for moderate DC string or branch circuits

1,000 V DC rated voltage — suits high-voltage photovoltaic arrays

High breaking capacity (10 kA DC) — ensures effective fault interruption

DIN-rail modular design — fits in standard DC combiner boxes and enclosures

Tripping curve options (C / K) to match different load characteristics

Accessory support (auxiliary contacts, remote trip, etc.)

Compact module per pole (18 mm) for dense panel integration