Distribution boards for EV Charging infrastructure

Engineered by Alpha Drives & Switchgear | Powered by Siemens Technology
Our perspectives on sustainability, infrastructure, and transportation are being revolutionised by electric vehicle (EV) revolution. We at Alpha Drives & Switchgear are pleased to contribute to this change by offering a selection of high-performance distribution boards designed especially for EV charging stations.
Our distribution systems are engineered for longevity, safety, and future scalability using the newest Siemens components, such as Siemens Green steel, 3WA Air Circuit Breakers (ACBs), and 3VA Moulded Case Circuit Breakers (MCCBs).
The CE-marked, tested panels from Alpha Drives & Switchgear are prepared to power the transportation of the future, whether you’re setting up a single EV charging station or a massive commercial charging hub.
Built for Today’s EV Demands—And Tomorrow’s Growth
The infrastructure supporting each charging station needs to be equally dependable in light of the growing need for quick and dependable EV charging. Distribution boards supplied by Alpha Drives & Switchgear are:
- Completely compatible with Siemens SICHARGE D and other contemporary EV chargers
- IEC standards-tested and CE-marked to ensure complete compliance
- Constructed with Siemens circuit protection for components of superior efficiency
- Specifically designed to meet your load profiles and installation needs
- Supported by our Portlaoise Base’s local assistance and skilled engineering
Our panels support the delivery of reliable EV infrastructure that grows with demand, from private contractors and developers to fleet operators and local government agencies.
3WA air circuit breakers: High-Capacity Protection and control

The Siemens 3WA Air Circuit Breaker is the central component of all Alpha Drives & Switchgear EV distribution boards. At the heart of your EV charging system, these cutting-edge breakers are designed for medium voltage distribution, guaranteeing both performance and safety.
Why Select ACBs from 3WA?
- Voltage & Current Ratings: Suitable for multi-station setups and rapid charging, this device can handle up to 690V and 6300A.
- Intelligent monitoring: Consists of event diagnostics and integrated energy metering.
- Communication Ready: Facilities smooth integration with Modbus, PROFIBUS and PROFINET.
- Remote operation: The ability to switch and monitor conditions remotely from a central control platform.
Even in the face of extreme load conditions, 3WA ACBs ensure resilience and system uptime by offering vital protection for both downstream charging units and upstream infrastructure.
3WA Air Circuit Breakers: High-Capacity Protection and Control
We incorporate Siemens 3VA Moulded Case circuit breakers (MCCBs) into all Alpha Drives & Switchgear EV distribution boards to control circuit protection at the branch and feeder level. These small, modular breakers are perfect for safeguarding a single EV charger or a group of them.
Key Features:
- Thermal and Magnetic Trip Units: Offer both short-circuit and overload protection in one convenient package.
- Flexible Installation: Adaptable to any layout arrangement in terms of orientation
- High Breaking Capacity: Strong fault-clearing capabilities with less downtime.
- Monitoring options: Communication modules and current metering are supported by advanced models
Whether used as a standalone charger or as a component of a multi-bay charging station, 3VA MCCBs provide safe and effective distribution to every EV charging point with accurate and reliable performance.
Siemens Green Steel: Sustainable without compromise

In order to lessen the environmental effect of your infrastructure investment, Alpha Drives & Switchgear is pleased to use Siemens Green steel in the building of our EV distribution boards.
Siemens Green Steel Advantages:
- Minimal Carbon Emissions: Reduced C02 emissions during manufacture by up to 70%
- Completely recyclable: promotes the objectives of the circular economy
- Certified and long-lasting: It satisfies the same fire safety, corrosion Resistance, and strength requirements as regular steel.
- Compliant with green Building Guidelines: Ideal for projects that adhere to ISO 14001 or LEED standards
We help your charging systems achieve Sustainability goals without compromising performance or durability by integrating Siemens Green Steel into each panel.
Supporting Siemens SICHARGR D: Fast charging, Smart integration
Advanced EV charging systems, such as Siemens SICHARGE D, a fast-charging solution renowned for its effectiveness, adaptability, and dynamic power allocation, are completely compatible with our EV distribution boards.
Our panels guarantee clean, secure, and reliable power delivery whether you’re setting up a single SICHARGE D unit or multiple units throughout a depot or forecourt. Alpha Drives & Switchgear provides the electrical distribution that is similarly dynamic and responsive, which is necessary due to the dynamic nature of the SICHARGE D.
- The design of our distribution boards incorporates:
- The design of our distribution boards incorporates:
- Support for load balancing
- The capacity to track energy in real time
- Protection designed for DC charging at high speeds
- Compatibility of smart grid and building management integration
The SICHARG D and Alpha Drives & Switchgear boards work together to create a comprehensive, cutting-edge EV charging system that satisfies the strictest sustainability and performance requirements.
Applications for our distribution boards

Our EV charging distribution panels are designed to satisfy the requirements of a broad range of industries, including public infrastructure, commercial, and industrial. Fleet depots and logistics hubs that need reliable, high-capacity power delivery for fleets of electric vehicles are the perfect fit for them. Their small footprint and simplicity of integration with current electrical systems make them ideal for retail settings like shopping districts and parking lots.
Our panels provide reliable power management for motorway service stations and forecourts, where charging speed and uptime are crucial. Similar to this, our systems are used by apartment buildings and residential developments to provide scalable and user-friendly shared EV charging stations. We also help municipal buildings and business campuses where future-proofing and environmental responsibility’s are top concerns. Every Alpha Drives & Switchgear distribution board is made to order to satisfy the unique requirements of these diverse applications, taking long-term growth, power availability, and load profiles account.
Full-service Engineering & Testing Support
In addition to each panel we produce, Alpha Drives & Switchgear offers full engineering services. We provide bespoke design and comprehensive CAD layouts that are suited to the site’s precise specifications from the very beginning of a project. We carefully choose components and calculate loads to make sure every system is appropriate for its intended use and complies with all applicable electrical codes.
Our internal testing methods, which include insulation Resistance, thermal imaging, and complete functional verification guarantee that each panel is dependable and safe before it is delivered to your location. In order to facilitate a seamless installation and on going maintenance, we also provide CE certification and comprehensive documentation, such as wiring diagrams and component labels. In addition to producing panels, we also aim to offer well thought-out, engineered solutions that smoothly mesh with your EV infrastructure.
Why partner with Alpha Drives & Switchgear?

Selecting Alpha Drives & Switchgear entails working with a supplier who prioritises long-term performance, quality, and dependability. All of our distribution boards are built with Siemens-certified components, guaranteeing reliable safety and smooth interaction with contemporary EV charging apparatus. Working out of our Portlaoise facility, we provide prompt assistance, knowledgeable advice, and effective delivery schedules to keep your project on schedule.
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