2 MPPT Solar 600V 63A Protection Kit Aurensol

Product Description

The Kit Protections 2 MPPT Solar 600V 63A Aurensol is designed for installations with two strings of very high current that feed two independent MPPTs. Each branch has its own Type 2 DC SPD (600 V) and a 2P 63 A 800 VDC curve C photovoltaic circuit breaker, ensuring adequate DC breaking capacity and effective protection against transients. The IP65 enclosure with 12 modules provides a compact and sealed assembly, with DIN rail mounting and space to incorporate disconnectors, gPV fuses, or measuring/monitoring instruments as required by the project.

Main Features

• Polycarbonate panel IP65, 12 modules (1 row), suitable for protected indoor/outdoor use.
• 2 × DC surge protector 600 V Type 2 (2P), one for each string/MPPT.
• 2 × PV circuit breaker 2P 63 A 800 VDC curve C with DC breaking capacity.
• String-based architecture that improves selectivity and facilitates maintenance.
• Clear layout and simple labeling for quick and maintainable installation.

Advantages or Benefits

• Coordinated branch protection: limits fault propagation and protects the inverter electronics.
• Superior availability: fast diagnostics and selective tripping minimize downtime.
• Ready for high currents: suitable for TOPCon/bifacial modules and high-intensity strings.
• Scalability: module reserve for adding load disconnectors or measurement devices.
• Wide compatibility: suitable for MPPTs with 600 Vdc and ≤63 A per input.

Purpose or Applications

Ideal for advanced residential self-consumption and small commercial/industrial applications with two orientations or separate strings and very high branch currents. It is installed as a DC protection panel before each MPPT, with field voltage ≤600 Vdc and current ≤63 A per input.

Technical Specifications

Kit Composition

• 1 × Sealed Panel IP65 HT-12WAYS 12 Modules 1 Row
• 2 × DC Surge Protector XLSPD-PV 600V 2P
• 2 × Circuit Breaker XL7-63 PV 2P 63A 800VDC Curve C

Compatibilities

Compatible with inverters from brands such as Huawei, Sungrow, Solis, GoodWe, Fronius, SMA, SolaX, or Salicru, provided 600 Vdc and ≤63 A per input are respected. Recommended accessories: MC4 connectors, IP66/68 cable glands, DC load disconnectors, gPV fuses, terminal blocks, and safety labeling.

The Kit Protections 2 MPPT Solar 600V 63A Aurensol provides powerful, selective DC protection, ready for the most demanding photovoltaic projects with two very high-intensity strings.