DCAC hermetic switchboard IP65 EMITER with DC surge limiter Dehn 1000V type 2, 2 x MPPT / AC Dehn type 2, 25A 3-phase EM-382_DCAC

Safe and functional distribution box for photovoltaic installations

This is a hermetic DCAC distribution box designed to protect photovoltaic installations. The IP65 protection class guarantees safe operation in harsh weather conditions, both outdoors and in rooms with high humidity. This solution is particularly useful in installations exposed to direct contact with rain, snow or dust.

Overvoltage and short-circuit protection

Inside the distribution box there are components from a renowned manufacturer - Dehn - providing comprehensive protection against overvoltages. The DC 1000V Type 2 surge limiter protects against the effects of lightning strikes and network disturbances, and the AC Dehn Type 2 limiter (25A, 3-phase) protects the AC side. Additionally, a Type A RCD with a rated current of 40A/100mA provides protection against electric shock and short circuits.

Ready-made solution for PV installations with MPPT

The distribution box is adapted to work with two photovoltaic strings and two MPPT (Maximum Power Point Tracking) controllers. This allows you to optimize energy harvesting from solar panels and increase the efficiency of the entire system. The design allows for easy connection and configuration of photovoltaic installation elements.

• Hermetic housing (IP65): Provides protection against moisture, dust and other external factors.
• Dehn DC 1000V Type 2 surge limiter: Protects against damage caused by overvoltages on the DC side.
• Dehn Type 2 AC surge limiter (25A, 3-Phase): Protects the AC side of the photovoltaic installation.
• Type A RCD (40A/100mA): Provides protection for people and equipment against electric shock and short circuits.
• Two inputs for PV strings: Allows connection of two independent strings of solar panels.
• Two outputs for MPPT controllers: Allows integration with two MPPT controllers to optimize system performance.

This distribution box is an ideal solution for both professional photovoltaic installers and end-users looking for a reliable and safe solution to protect their investment. The use of high-quality Dehn components guarantees long-lasting and trouble-free operation of the device.