High-Demand OEM Low-Voltage & Heavy-Duty Isolation Switchgear
Engineered to address rigorous French utility requirements and industrial machine safety codes. These frontline protection products combine high interruption capacity with modular mechanical isolation.
HH15 (QSA) Knife Melt Isolation Switch
Robust fuse-combination switchgear optimized for French industrial motor circuits, high prospective fault clearing, and visible disconnect safety.
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W1 Intelligent Air Circuit Breaker (ACB)
High-amperage universal breaker supporting up to 6300A, featuring advanced microprocessor trip units, Modbus/Profibus telemetry, and zone selectivity.
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CJ19 Capacitor Switching Contactor
Designed for power factor correction banks, damping high inrush transients up to 30x rated current, fully compliant with IEC 60947-4-1 guidelines.
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HR5 Fused Disconnect Switch (100A–630A)
High-reliability fuse disconnect engineered for industrial plant distribution panels, emergency break under load, and comprehensive phase segregation.
Explore Specifications →The French Electrification Paradigm: Grid Modernization & Re-Industrialization
As France accelerates its France 2030 industrial investment plan and reinforces its low-carbon commitment via the RE2020 environmental standard, electrical infrastructure across the country is undergoing an unprecedented architectural shift.
Grid Modernization: Enedis & RTE Standards
France's electrical distribution network, operated predominantly by Enedis on the medium-voltage (HTA, 20kV) and low-voltage (BT, 400V) tiers, requires hyper-resilient switchgear capable of handling bidirectional power flows. The exponential integration of decentralized photovoltaic farms in regions such as Nouvelle-Aquitaine and Occitanie demands switchgear equipped with automated reclosing, directional overcurrent protection, and digital communication capabilities via standard protocols (IEC 60870-5-104 and Modbus TCP).
Our OEM switchgear solutions seamlessly interface with French standardized prefabricated substations (postes de transformation HTA/BT) conforming to the stringent NF C 13-100 and NF C 13-200 installation codes.
Re-Industrialization & Gigafactory Corridors
The resurgence of high-tech manufacturing—notably the "Battery Valley" in Hauts-de-France (Dunkirk, Douai, Billy-Berclau) and microelectronics centers in Auvergne-Rhône-Alpes—has created immense demand for heavy industrial switchboards and motor control centers (MCC). These facilities require continuous operation under high thermal stress and volatile inductive motor starting loads.
OEM components like the W1 Universal ACB and HH15 Disconnect Isolators provide critical selectivity and cascading protection, preventing localized short circuits from cascading into catastrophic plant-wide shutdowns.
Macro Industry Solutions: Bridging International Engineering with French Codes
Global energy markets are navigating a trilemma: decarbonization, supply chain security, and grid digital transformation. Our manufacturing ecosystem delivers customized OEM/ODM apparatus that harmonize international cost-efficiency with high-tier European engineering expectations.
SF6-Free & Eco-Gas Transition
Under the revised European F-gas Regulation (EU) 2024/573, fluorinated greenhouse gases are facing strict phase-out schedules across medium-voltage switchgear. We are leading this transition with the MRHBXGN-12(F) series, replacing conventional SF6 with synthetic air or proprietary eco-gas formulations, maintaining equal dielectric strength while eliminating GWP liabilities.
Edge IoT & Telemetric Switchboards
Modern smart factories across France demand predictive maintenance insights. Our intelligent Air Circuit Breakers (W1 series) integrate digital multi-parameter sensors monitoring contact erosion, busbar thermal imaging, leakage current, and power quality harmonics up to the 31st order, seamlessly pushing telemetry to SCADA or cloud-based energy management systems.
Harmonic Mitigation & PFC
The massive proliferation of non-linear loads—inverters, hyperscale EV charging hubs, and variable frequency drives—induces dangerous harmonic distortion. Combined with our CJ19 capacitor switching contactors and detuned reactors, industrial substations achieve a power factor greater than 0.95, directly avoiding penalty surcharges levied by RTE.
| Equipment Category | Applicable IEC Standards | French Harmonized Codes | Voltage / Current Range | Short-Circuit Breaking Capacity (Icu) | Key OEM Application in France |
|---|---|---|---|---|---|
| Intelligent ACB (W1) | IEC 60947-2 | NF EN 60947-2 | 400V / 690V | 630A to 6300A | 80 kA to 120 kA (Ics = 100% Icu) | Main Low-Voltage Switchboards (TGBT) in Data Centers |
| Gas Insulated RMU | IEC 62271-200 | NF EN 62271-200 / NF C 13-100 | 12 kV to 24 kV | 630A | 20 kA / 25 kA (3s) | Enedis HTA Distribution Ring Networks & Solar Parks |
| Moulded Case Breakers (MCCB) | IEC 60947-2 | NF EN 60947-2 / NF C 15-100 | 400V / 690V | 16A to 1250A | 35 kA to 85 kA | Factory Sub-Distribution Panels & HVAC Systems |
| Fuse Disconnect Isolators | IEC 60947-3 | NF EN 60947-3 | 400V / 690V | 100A to 630A | Up to 100 kA with gG/aM fuses | Heavy Machinery Motor Circuit Isolation & Emergency Off |
| Eco-Friendly GIS Switchgear | IEC 62271-1 | EU 2024/573 Compliant | 12 kV to 24 kV | 630A to 1250A | 25 kA / 31.5 kA | RE2020 Urban Substation Upgrades & Green Facilities |
Localized Support & Regulatory Compliance for the French Market
Deploying electrical switchgear in France requires meticulous adherence to both overarching European Union CE/RoHS directives and French national electrical safety mandates enforced by organisms like Consuel and Apave.
Complete Standard Conformity: NF C 15-100 & NF C 13-100
The French electrical standard NF C 15-100 governs low-voltage installations with rigorous guidelines concerning earth leakage tripping, insulation resistance, and selective disconnection. Our switchboards and circuit breakers undergo exhaustive laboratory testing to confirm total compliance with:
- Thermal Dissipation & Enclosure IP/IK Ratings: Enclosures certified up to IP65 and IK10 for harsh external environments.
- Selectivity & Cascading Tables: Pre-calculated coordination data provided for French electrical engineering offices (bureaux d'études).
- Dielectric Withstand Testing: Power-frequency withstand voltage (up to 50kV 1min) and lightning impulse withstand (up to 125kV BIL) on medium-voltage apparatus.
Engineering Support & Technical Submittal Dossiers
Our dedicated European OEM service unit provides comprehensive engineering deliverables tailored to French contractors and system integrators:
- BIM & CAD Integration: Native Autodesk Revit 3D families and AutoCAD schematics for immediate integration into structural building models.
- Full Factory Acceptance Testing (FAT): Real-time remote HD video inspection or on-site FAT accommodating French consulting engineers.
- Multilingual Technical Documentation: Operating manuals, safety documentation, and labeling printed in French and English as required by French labor legislation (Code du Travail).
Engineered for Mission-Critical French Environments
From high-density urban infrastructure in Île-de-France to renewable generation across rural provinces, our OEM apparatus is deployed in high-consequence power distribution nodes.
Paris Data Centers & Financial Hubs
Serving Tier III and Tier IV data centers located in the Paris/Saint-Denis and Marseille digital clusters. Our W1 ACB breakers provide ultra-low trip response times (<20ms) and dual-bus automatic transfer systems (ATS), guaranteeing 99.999% power availability for high-throughput computing facilities.
Occitanie & Provence Solar Plants
Utility-scale photovoltaic farms require outdoor ring main units capable of withstanding extreme summer heat waves and UV radiation. Our fully sealed SF6 and Eco-gas insulated RMU switchgear ensures complete protection against dust, moisture ingress, and thermal fluctuations along the Mediterranean coastline.
Lyon & Normandy Heavy Petrochem
In corrosive chemical plants and refining corridors along the Seine valley, electrical switchgear must resist severe environmental contamination. We deliver specialized anti-corrosion galvanized switchboards, heavy-duty knife disconnects, and potted control transformers tested for high chemical and salt resistance.
Advanced Distribution Switchboards, Medium Voltage Switchgear & Conversion Units
Engineered for turnkey EPC contractors, panel builders (tableautiers), and utility maintenance partners across France and the broader European market.
XL-21 Low-Voltage Power Switchboard
Compact floor-mounted metal cabinet tailored for secondary factory power distribution, motor centers, and building infrastructure under NF C 15-100.
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500W DC-AC Inverter (EU Type E/F Socket)
Pure sine wave output engineered for telecom backup, emergency French service vehicles, and off-grid field instrumentation with CE LVD certification.
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HD11F Single-Throw Anti-Error Knife Switch
Positive mechanical interlock preventing false operational sequencing. Ideal for industrial workshops, electrochemical plants, and visible air-break isolation.
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Gas-Insulated Ring Main Unit (RMU)
Hermetically sealed stainless steel tank rated up to 24kV. Zero maintenance design for compact urban secondary substations, wind turbines, and PV sites.
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Eco-Friendly GIS Switchgear MRHBXGN-12(F)
Innovative SF6-free eco-gas medium voltage switchgear engineered specifically to align with EU 2024/573 green decarbonization guidelines in French cities.
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Single-Phase Current Limiter (LCD Screen)
Microprocessor-based digital protection display showing real-time voltage, current, and leakage values with programmable over/under voltage trips.
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BK Series Industrial Control Transformers
Precision dry-type control transformers ensuring safe 24V/48V/110V auxiliary power for automation relays, PLCs, and contactor coils under EN 61558-2-2.
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SJKM3 Moulded Case Breaker (MCCB)
Thermal-magnetic and electronic trip options up to 800A. Exceptional short-circuit breaking capacity with certified Ics = 100% Icu selectivity for tertiary buildings.
Explore Specifications →Technology Roadmap: Next-Generation Power Architectures
Anticipating regulatory tightening and decentralized energy expansion, our engineering laboratories are pioneering solid-state protection, fluoronitrile mixtures, and predictive AI maintenance integrations.
Solid-State Circuit Breakers (SSCB)
Moving toward microsecond fault isolation (<100 µs), eliminating mechanical arc wear completely. This advancement is tailored for critical French hydrogen electrolysis plants and fast-charging DC bus architectures where conventional mechanical breakers are too slow to suppress destructive short-circuit energies.
Circular Economy & RE2020 LCA
In alignment with France's strict lifecycle analysis (Analyse du Cycle de Vie - ACV) mandates, every switchgear chassis is designed for 95% recyclability by weight. We provide complete Environmental Product Declarations (EPD / FDES) documenting embodied carbon metrics from raw copper/steel extraction through end-of-life disposal.
Direct Integration with IRVE Hubs
France is rapidly rolling out electric vehicle charging infrastructure (IRVE). Our upcoming MV/LV integrated compact substations unite the RMU, low-loss dry-type transformer, active harmonic filter, and DC rectifiers inside a single soundproof enclosure compliant with French municipal noise ordinances.
Frequently Asked Questions: OEM Engineering & Sourcing for France
Addressing mission-critical inquiries regarding international manufacturing logistics, test certifications, selectivity studies, and custom manufacturing runs for French projects.
How do your OEM circuit breakers and switchgear comply with French NF C 15-100 standards?
Our switchgear and circuit protection devices are fully designed and certified in accordance with IEC 60947 (low-voltage switchgear and controlgear) and IEC 62271 (high-voltage switchgear), which serve as the technical backbone of European Harmonized Standards (EN) transposed directly into the French NF EN series. For NF C 15-100 installations, we provide pre-tested tripping curves, dielectric insulation ratings, and cascading/selectivity tables verified in ISO/IEC 17025 accredited laboratories, enabling smooth commissioning and approval by French inspection bodies such as Consuel, Apave, or Bureau Veritas.
Can you customize Ring Main Units (RMUs) to meet Enedis technical specifications?
Yes. For private distribution installations connecting to the Enedis public grid under NF C 13-100, we customize our RMU configurations with standardized French secondary substation schematics (such as 2 line switches + 1 transformer protection circuit breaker with self-powered relays). We also supply integrated voltage presence indicating systems (VPIS), specialized capacitive dividers, and plug-in outer cone bushings (Type C, 630A interface) adhering to EN 50181.
What alternative solutions do you provide in response to the EU SF6 phase-down mandate?
In response to the EU F-gas Regulation (EU) 2024/573, which restricts the sale of SF6-insulated medium-voltage switchgear up to 24 kV by 2026, we offer the MRHBXGN-12(F) series. This apparatus utilizes pressurized synthetic air (dry air) insulation combined with vacuum interrupters, achieving complete zero-GWP (Global Warming Potential) performance while maintaining the exact physical footprint of legacy SF6 enclosures.
What is the standard production and shipping lead time for custom OEM panel orders bound for France?
Standard OEM component batches (such as MCCB, ACB, and Disconnect Switches) carry a factory lead time of 15 to 25 calendar days. Custom-engineered low-voltage switchboards (like XL-21) and medium-voltage RMUs require 30 to 45 calendar days, including full routine Factory Acceptance Testing (FAT). We support expedited sea freight to major French ports (Le Havre, Marseille-Fos) with typical transit times of 28 to 35 days, or door-to-door multimodal air freight for urgent project milestones.
Do you supply dual-language submittal drawings and BIM models for engineering design offices?
Yes. Our engineering department prepares all submittal dossiers, schematic line diagrams (SLDs), terminal assignment diagrams, and front elevation drawings with dual French/English notation. We also supply Revit families (.RFA) and STEP/DWG files with accurate connection ports and thermal dissipation figures, streamlining validation by French EPCs and engineering bureaus (bureaux d'études techniques).
Partner with a Certified OEM/ODM Electrical Power Manufacturer
Whether you are engineering a secondary substation retrofit for Enedis networks, deploying low-voltage switchboards for a Parisian data center, or assembling PV distribution skids in southern France, our engineering team is ready to evaluate your single-line diagram and deliver custom-quoted switchgear solutions.