Aswich Hot Sell Photovoltaic Firefighter Safety Switch Automatically Rapid Shutdown PV switch

Aswich developed and launched the ERS series rapid shut down switch(RS switch). After installing the Aswich RS switch, firefighters can remotely turn off the AC power before extinguishing the fire. The quick-shutoff switch will automatically disconnect the internal DC isolation switch after collecting the signal from the power grid. 2P-2P (1string-10string) optional Maximum circuit current 55A Sheet metal material, IP66 protection grade DC Switch disconnect according to EN 60947-1&3 Storage temperature range:-40°C - +85°C Start up (loading) current: average 100mA CE certificated Waterproof Vent valve to avoid condensation inside the shell Multi clock interface type optional (knockout hole / gland / MC4 terminal) Advanced temperature sensor is used to detect the highest temperature in the shell in real time temperature, when the internal temperature exceeds 70 degrees, automatic cut-off switch It is suitable for residential, industrial and commercial photovoltaic systems Warranty: 5years origin: China Warranty:: 5years Protection level: IP66 Current: 20A Pole: 2P-20P