Constructed to ensure robust protection for photovoltaic systems, the EM-831N_DCAC switchgear is an integral component for safeguarding electrical circuits from potential damage. Enclosed within an IP65-rated casing, this switchgear offers a high level of protection against dust ingress and water jets from any direction, making it suitable for challenging environmental conditions.

The unit features a Surge Protection Device (SPD) on the direct current (DC) side, rated at 1000V and compliant with type 1+2 standards, which is designed to shield the system against voltage surges. It accommodates a single photovoltaic (PV) string and one Maximum Power Point Tracking (MPPT) input, optimizing the conversion efficiency of the PV system.

Additionally, the alternating current (AC) side is equipped with an SPD that also meets type 1+2 standards, providing a similar level of surge protection. The AC circuit is rated for 16A and is single-phase, tailored to handle typical residential or light commercial power requirements.

This switchgear is engineered to offer a combination of surge protection and power optimization in one package, contributing to the longevity and efficiency of solar power installations.