2 MPPT Solar 600V 25A Protection Kit Aurensol

Product Description

The Kit Protections 2 MPPT Solar 600V 25A Aurensol is sized for systems with two independent strings feeding two MPPT inputs and requiring a higher current rating. It incorporates an IP65 enclosure with 12 modules, two DC Type 2 surge arresters (600 V), and two 2-pole photovoltaic circuit breakers rated at 25 A and 800 VDC, curve C. Its per-string topology maintains selectivity, facilitates maintenance, and protects both modules and cabling as well as the inverter electronics.

Main Features

• IP65 enclosure with 12 modules (1 row), robust and compact for protected indoor/outdoor use.
• Two DC SPD Type 2, 2P, 600 V: effective defense against transients on each string.
• Two PV circuit breakers 2P 25 A 800 VDC curve C with DC breaking capacity.
• DIN rail design with space reserved for disconnectors, gPV fuses, or SPD monitoring.
• Ready-to-install assembly: reduces engineering, procurement, and commissioning time.

Advantages or Benefits

• Coordinated and selective protection per string: simpler diagnostics and minimal downtime.
• Greater service continuity by limiting the effects of surges and DC short circuits.
• Orderly and maintainable installation, with easy access to terminals and clear labeling.
• Compatible with high-current modules and modern MPPTs up to 600 Vdc.
• Compact format that maintains aesthetics and technical compliance.

Purpose or Applications

Ideal for advanced residential self-consumption and small commercial/industrial applications with two orientations or separate strings, when the branch current reaches ≤25 A and the field voltage is ≤600 Vdc.

Technical Specifications

Kit Composition

• 1 × IP65 Watertight Enclosure HT-12WAYS 12 Modules 1 Row
• 2 × DC Surge Arrester XLSPD-PV 600V 2P
• 2 × Circuit Breaker XL7-63 PV 2P 25A 800VDC Curve C

Compatibilities

Usable as a DC protection board prior to two MPPT inputs in inverters from common brands (Huawei, Sungrow, Solis, GoodWe, Fronius, SMA, SolaX, Salicru, etc.), respecting 600 Vdc and ≤25 A per input. Compatible accessories: MC4 connectors, IP66/68 cable glands, DC load disconnectors, gPV fuses, and safety signaling/labeling.

The Kit Protections 2 MPPT Solar 600V 25A Aurensol guarantees safety, selectivity, and a fast, professional installation in systems with two strings.