PROJOY Circuit breaker PEFS-EL40H-4(P2) 2-STRING
|The Availability Of
Order by phone: +48 720829292
In installations up to 2 strings
Current up to 40 A
Up to 1500 V DC
Certified by TUV, CE, CB, SAA
IP66 degree of protection
Automatic circuit breaker at 70 ?
Increased reliability and safety with power line control
V-0 fireproof / UV resistant materials used
High quality of material used, temperature and corrosion resistance
Intelligent operating status indicator
The Projoy PEFS series safety switch, in the event of a fire on a building with a PV plant, after manually turning off the AC power supply on the inverter side, will automatically shut down and isolate the PV panels from the rest of the plant, effectively eliminating high DC voltage from the PV plant. In case of maintenance work by the power utility. After an AC power outage, the PEFS circuit breaker will automatically disconnect the DC circuit of the PV installation, causing the voltage on the AC side of the inverter to be cut off, thus affecting its service life. The Projoy safety switch will also come in handy during repair or maintenance work carried out on a customer's photovoltaic installation.
The Projoy PEFS-EL40H-4(P2) model allows to disconnect up to 2 chains of PV panels.