Projoy is the first professional manufacturer in China to focus on providing protection, safety and metering products such as DC isolator, energy storage circuit breaker, DC surge, smart circuit breaker, rapid shutdown and smart meters for the field of optical storage and charging.

32Amp 4 pole AC isolator

    • Special silver alloy contact, long electrical life, high reliability

    • Small size, save installation space

    • It has a structure to protect the fingers and operate safely

    • Seal switch box type

    • IP66 protection level

    • Products through CE, TUV certification

PEDSC100R 4 pole DC isolators

PEFS-EL 4 pole 40A Mc4 Fire fighter switch

  • Ensure the safety and reliability of your photovoltaic installations with the PEFS Rapid Shutdown. Specially designed as a critical safety device, this cutting-edge solution offers peace of mind in emergency situations. In the event of an emergency, such as a fire outbreak, the DC disconnect switch becomes your first line of defense. This switch is strategically engineered to swiftly disconnect connected strings of the installation, mitigating potential hazards and containing risks.

    Key Features:

    • Enhanced safety for DC photovoltaic installations

    • Swift disconnection of connected strings during emergencies

    • Robust enclosure built to withstand dust and moisture (IP66)

    • Automatic switch-off during AC power interruptions exceeding five seconds

    • Automatic switch-on upon AC power restoration longer than five seconds

PEBS-L-125A 2P Battery

  • Projoy DC MCBs are mainly used in photovoltaic, energy storage and other DC systems that need to be interrupted and protected when overcurrent or short circuit occurs.

    Datasheet

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