Engineered specifically for Belgium's solar infrastructure. Featuring elevated breaking capacity and robust isolation capabilities compliant with European IEC standards.
Belgium's renewable energy topography is experiencing rapid evolution under the European Green Deal and regional policies. In Flanders, Wallonia, and the Brussels-Capital Region, solar installations are transitioning from small-scale residential net-metered arrays to complex, high-power Commercial and Industrial (C&I) systems. Local Distribution System Operators (DSOs) like Fluvius, Ores, and Resa enforce strict technical requirements to protect grid integrity.
To guarantee stability under fluctuating solar inputs, utility-scale developers and EPC contractors require circuit breakers that comply with the rigorous Synergrid C10/11 standards. These components must withstand high continuous operating currents at elevated system voltages (up to 800V AC, 1000V AC, or 1140V AC) without premature thermal aging or nuisance tripping.
In modern centralized and string inverter topologies, short-circuit current values can spike significantly. Our high-voltage MCCBs and smart Air Circuit Breakers (ACBs) provide reliable isolation, protecting valuable industrial plant assets and ensuring smooth operations across Flanders' logistics corridors and Wallonia's industrial centers.
Understanding the procurement priorities of European EPCs and local developers.
Compliance with IEC/EN 60947-2, CE, and local Synergrid criteria is non-negotiable for Belgian solar grid approvals. Solutions must verify short-time withstand capabilities (Icw) and service short-circuit breaking capacities (Ics).
Belgian maritime and continental climates feature high humidity levels in coastal areas like Zeebrugge, along with freezing winter temperatures. Systems must utilize customized low-temperature grease and salt-spray resistant coatings.
Modern commercial PV facilities utilize 1500V DC inputs and 800V AC outputs. Integrated circuit protection solutions must operate at these elevated levels while supporting smart metering and remote monitoring protocols.
Founded in 2015, Acereare Electric operates two wholly-owned subsidiaries: "RuiRui Electric" and "KeRui Electric." We serve as an original equipment manufacturer (OEM) and original design manufacturer (ODM) of Molded Case Circuit Breakers (MCCB), Air Circuit Breakers (ACB), and premium component stampings.
With a multi-generational manufacturing heritage spanning over 20 years, our team utilizes advanced production technology and testing equipment. We manage quality control through integrated software platforms, including PLM, BI, ERP, and MES systems, delivering robust protection components to customers worldwide.
Delivering high-performance, compliant, and durable protection components for solar networks.
Our facilities house more than 10 manual and automated production lines. We utilize high-precision equipment and key processing techniques to provide end-to-end component and assembly production.
Our team of more than 50 R&D engineers has extensive experience in 3D modeling, mold design, and electrical layout development, completing over 50 product development projects annually.
Operating two production plants allows us to manage manufacturing capacities efficiently. We coordinate operations using integrated ERP and U8 software to ensure consistent project delivery schedules.
Our testing laboratory houses more than 150 dedicated testing instruments. We verify every product batch using PLM, BI, ERP, and MES software tracking, managed by over 20 quality inspectors.
Tested and verified by global classification societies and independent laboratories to guarantee compliance in European grids.
From project scoping to grid integration, we provide structured support for solar system designers and factories in Belgium.
We analyze system requirements, operational environment conditions, and compliance targets.
Our engineers formulate trip curve calibrations, mounting schemes, and select appropriate components.
We finalize electrical specifications, complete certification reviews, and sign terms.
Components are manufactured, subject to routine testing and verification in our laboratory.
We coordinate secure export packaging and arrange global shipping to your facility.
We customize mechanical and electrical components to survive challenging installation conditions.
We use low-temperature resistant structural polymers and specialized lubricants, verifying performance through cold-chamber testing down to -40°C.
Our components undergo 72-hour salt spray testing for complete assemblies and 48-hour testing for internal parts to protect against corrosion in maritime climates.
For installations above 2000m, we calculate derating coefficients for dielectric properties and cooling to ensure reliable operation.
Our compact MCCBs help protect residential solar systems against short-circuits and thermal overloads, improving overall installation safety.
Designed for hot environments, our devices feature specialized internal thermal barriers and undergo temperature rise testing up to 55°C.
Equipped with microprocessors and communication buses, our smart breakers enable remote diagnostic monitoring and active grid analytics.
For local solar system factories, sub-station builders, and distribution board manufacturers in Belgium, standard off-the-shelf breakers do not always align with custom equipment layouts or enclosure profiles. We offer flexible product modification and co-development services.
For major commercial facilities, logistics centers, and large-scale industrial rooftops in Belgium, the main low-voltage switchboard (MLVS) requires a robust protective core. Our ARW1 series intelligent Air Circuit Breakers (ACB) operate in AC 50Hz grids at rated operational voltages up to 690V, with current ratings from 400A to 6300A.
These smart ACBs feature microcontrollers that provide precise selective coordination, preventing unnecessary plant-wide outages. Integrated communication interfaces allow operators to perform telemetry functions, including remote sensing, adjustment, command, and signaling, enabling seamless connection with SCADA systems.
Tested and verified protective devices, manufactured to support commercial solar projects, industrial switchgear, and utility infrastructure in Belgium.
Professional answers on circuit protection compliance and procurement for Belgian solar projects.
Yes. Our high-voltage MCCBs (such as the ARM5HU and ARXM3 series) and intelligent ACBs are manufactured and tested in accordance with international standard IEC/EN 60947-2. They satisfy the technical electrical safety requirements for integration into distribution systems operated by Belgian DSOs like Fluvius and Ores.
Modern solar plants utilize high-power string inverters with output voltages up to 800V AC or higher. Operating at these voltages minimizes line transmission losses. Circuit breakers like our ARM5HU series are designed to safely isolate circuits at these elevated operating levels under high short-circuit load currents.
For humid coastal sites in Flanders, we offer targeted anti-corrosive customizations. This includes applying protective coatings to primary metallic components, utilizing high-viscosity, low-temperature grease, and verifying assembly durability through intensive 72-hour salt-spray testing.
An LSIG electronic controller allows independent adjustment of Overload (L), Short-time Delay (S), Instantaneous (I), and Ground Fault (G) parameters. This flexibility allows engineers to align trip profiles, preventing localized faults from triggering major upstream outages.
Delivery timelines vary depending on specification complexity. Standard product shipments can typically be prepared in 3 to 4 weeks. For custom designs requiring tooling changes or international laboratory type-testing, timelines are scheduled based on development stages.
Acereare Electric provides high-breaking capacity circuit protection solutions for solar projects. Our team supports EPC contractors, distribution board builders, and developers across the Belgian market.
Contact our technical team to discuss project requirements, obtain component compliance records, or request quotation parameters.
AceReare
