3 MPPT Solar 600V 25A Protection Kit Aurensol

Product Description

The Kit Protections 3 MPPT Solar 600V 25A Aurensol offers complete and selective protection for three photovoltaic strings that feed three MPPT inputs when a higher gauge is required. Each branch incorporates its own 600 V type 2 DC SPD and a 2P 25 A 800 VDC curve C photovoltaic circuit breaker, ensuring protection against transients and effective disconnection in direct current. The assembly is integrated in an 18-module IP65 enclosure, with clear distribution on DIN rail to facilitate installation, inspection, and future expansions.

Main Features

• Sealed IP65 enclosure with 18 modules (1 row), robust and compact.
• 3 × DC surge protector 600 V 2P type 2, one per string.
• 3 × PV circuit breaker 2P 25 A 800 VDC curve C with DC breaking capacity.
• String topology that improves selectivity and simplifies maintenance.
• Reserved space for disconnectors, gPV fuses, or measurement/monitoring.

Advantages or Benefits

• Coordinated branch protection that prevents non-selective tripping and speeds up diagnosis.
• Greater plant availability and lower risk for modules, connectors, and MPPT.
• Quick installation: pre-selected materials and orderly distribution on DIN rail.
• Wide compatibility with high-current modules (TOPCon, half-cut, bifacial).
• Compact and professional solution that reduces installation time and assembly costs.

Purpose or Applications

Ideal for advanced residential self-consumption and small commercial/industrial use with three fields or different orientations, when the current per string is ≤25 A and the generator voltage is ≤600 Vdc. Suitable for residential rooftops, pergolas, commercial micro-PV, and pumping.

Technical Specifications

Kit Composition

• 1 × Sealed Enclosure IP65 HT-18WAYS 18 Modules 1 Row
• 3 × DC Surge Protector XLSPD-PV 600V 2P
• 3 × Circuit Breaker XL7-63 PV 2P 25A 800VDC Curve C

Compatibilities

Usable with inverters from Huawei, Sungrow, Solis, GoodWe, Fronius, SMA, SolaX, Salicru, etc., verifying input ≤600 Vdc and ≤25 A per MPPT. Recommended accessories: MC4 connectors, IP66/68 cable glands, DC load disconnectors, gPV fuses, terminal blocks, and safety labeling.

The Kit Protections 3 MPPT Solar 600V 25A Aurensol provides safety, selectivity, and fast assembly for installations with three strings and higher current demand.