Three-Phase AC Protection Kit 15 kW Aurensol

Product Description

The Aurensol Three-Phase AC Protection Kit 15 kW is designed to reliably protect the AC output of three-phase inverters up to 15 kW. It integrates a Type 2 SPD for transient protection, a 30 mA Type A residual current device for personal safety, and a 32 A curve C circuit breaker for selective disconnection in case of overloads or short circuits. All components are mounted in an 18-module IP65 enclosure that facilitates orderly wiring and allows room for future expansions.

Main Features

• Sealed IP65 enclosure (18 modules, 1 row) for protected indoor or outdoor use.
• Type 2 AC surge protector, 4P, 385 V for 400/230 V networks.
• Residual current device 4P 40 A 30 mA Type A, high sensitivity and reliability.
• Circuit breaker 4P 32 A 400 V AC curve C, selective and with adequate breaking capacity.
• Professional design: reduced assembly time and easy maintenance.

Advantages or Benefits

• Turnkey solution: avoids sizing and compatibility errors.
• Coordinated protection: minimizes failures and downtime of the inverter and the installation.
• Environmental robustness: IP65 protection against dust and water in demanding environments.
• Versatility: suitable for light commercial and small-scale industrial self-consumption.
• Expandable: modules available to integrate measurement, monitoring, or signaling.

Purpose or Applications

Ideal for protecting the AC stage of 15 kW three-phase inverters in shops, workshops, tertiary buildings, and small industrial units. It is installed between the inverter and the main panel/meter or as a dedicated line panel, according to project requirements and system selectivity.

Technical Specifications

Kit Composition

• 1 × Sealed Enclosure IP65 HT-18WAYS 18 Modules 1 Row
• 1 × Surge Protector XLSPD-40 4P 385V AC Type 2
• 1 × Residual Current Device XID-63 4P 40A 30mA Type A
• 1 × Circuit Breaker XL8-63 4P 32A 400V AC Curve C

Compatibilities

Compatible with leading three-phase inverters on the market (Huawei, Sungrow, Solis, GoodWe, Fronius, SMA, SolaX, Salicru, etc.). Common accessories: IP65 cable glands, three-phase maintenance isolator, three-phase meters with CTs, regulatory labeling, terminal blocks, and busbars. This kit does not include power cabling or measuring elements.

The Aurensol Three-Phase AC Protection Kit 15 kW provides safety, technical compliance, and fast installation for demanding self-consumption projects.