1 MPPT Solar 600V 40A Protection Kit Aurensol

Product description

The Kit Protections 1 MPPT Solar 600V 40A Aurensol is designed for photovoltaic strings with high currents feeding a single MPPT. It integrates a sealed IP65 enclosure for 12 modules, a DC surge arrester 600 V (2 poles, Type 2), and a photovoltaic circuit breaker 2P 40 A 800 VDC curve C. This selection ensures reliable DC disconnection and effective protection against voltage transients, preserving the inverter and PV generator in demanding residential or commercial environments.

Main features

• IP65 enclosure for 12 modules (1 row), compact and robust for protected indoor or outdoor use.
• DC SPD 600 V 2P Type 2 with replaceable cartridge, optimized for PV strings.
• PV circuit breaker 2P 40 A 800 VDC curve C with suitable DC breaking capacity.
• Clear distribution on DIN rail with provision for switch, fuses, or metering.
• Preconfigured solution that reduces engineering, procurement, and assembly time.

Advantages or benefits

• Coordinated DC protection for strings up to 40 A: greater safety and continuity.
• Mitigates failures due to surges, arcs, or short circuits, preserving the MPPT and cabling.
• Quick and maintainable installation, with convenient access to terminals and organized labeling.
• Scalable: allows addition of SPD monitor, load-break switch, or gPV fuses.
• Professional appearance and technical compliance in a single compact assembly.

Purpose or applications

Ideal for a string of high-current modules (TOPCon, bifacial in limited parallel, etc.) with voltages up to 600 Vdc and branch current ≤40 A. Designed for advanced residential self-consumption and small commercial/industrial applications with a single MPPT.

Technical specifications

Kit composition

• 1 × IP65 HT-12WAYS 12 Modules 1 Row Enclosure
• 1 × DC XLSPD-PV 600V 2P Surge Protector
• 1 × XL7-63 PV 2P 40A 800VDC Curve C Circuit Breaker

Compatibilities

Usable as DC protection before the MPPT in inverters from common brands (Huawei, Sungrow, Solis, GoodWe, Fronius, SMA, SolaX, Salicru, etc.), always verifying 600 Vdc and ≤40 A per input. Recommended accessories: IP66/68 cable glands, MC4 connectors, DC load break switch, gPV fuses, and safety signage.

With the Kit Protections 1 MPPT Solar 600V 40A Aurensol you ensure robust, reliable, and quick-to-install protection for high-current photovoltaic strings.