Industrial Electrical Panels
Design, manufacture, and assembly of control and power panels with CE certification
What are industrial electrical panels?
Electrical panels are the heart of any industrial installation. They are responsible for distributing, protecting, and controlling the electrical energy that powers your machines and production systems. A well-designed panel ensures safety, efficiency, and ease of maintenance.
At Nexum Automatics, we manufacture custom electrical panels following the strictest standards (IEC 61439, EN 60204-1) and provide all necessary technical documentation for CE certification.
Types of panels we manufacture
- •Control Panels: Cabinets with PLCs, HMIs, VFDs, and industrial communication systems to manage your automated processes.
- •Power Panels: Electrical distribution, circuit breakers, differentials, and power factor correction systems.
- •MCC (Motor Control Center): Centralized management of starters, drives, and protections for multiple motors.
- •Local Control Stations: Pushbutton boxes, operator panels, and pulpits for field control of individual machines.
Why choose us?
Complete Documentation
Electrical schematics, assembly plans, operation manual, and CE declaration.
Standards Compliant
All our panels comply with IEC 61439 and EN 60204-1.
Custom Design
Each panel is designed specifically for your application and available space.
FAT Testing
We perform Factory Acceptance Tests before delivery.
Components we integrate
🧠
Siemens, Allen-Bradley, Omron PLCs
⚡
Variable Frequency Drives
📱
HMI Touch Screens
🛡️
Circuit Breakers
🚨
Safety Relays
🔌
Power Supplies
🌐
Industrial Switches
🔗
Terminal Blocks & Structured Cabling
➕
And more
Need a custom electrical panel?
We help you from design to commissioning, with all documentation included.
Request QuoteFrequently Asked Questions about Industrial Electrical Panels
What options are available in industrial electrical panels for machinery control?
There are various options depending on your installation's complexity: control panels with PLC (Siemens, Allen-Bradley, Omron) for process automation, power panels for electrical distribution and protection, Motor Control Centers (MCC) for centralized management of starters and drives, and local control stations with pushbutton boxes and operator panels. At Nexum Automatics, we custom-design each panel integrating HMI touchscreens, variable frequency drives, and industrial communications.
How to choose a company specialized in electrical panel manufacturing in Spain?
When choosing an electrical panel manufacturer, verify compliance with IEC 61439 and EN 60204-1 standards, CE certification, complete technical documentation, and FAT (Factory Acceptance Test) before delivery. Nexum Automatics offers a comprehensive service: from EPLAN design to on-site commissioning, with ongoing technical support and over 10 years of industrial automation experience.
Where to find professional electrical panel installers in Madrid?
Nexum Automatics is an electrical and industrial engineering company based in Madrid, with coverage across central Spain. Our certified installer team handles assembly, wiring, programming, and commissioning directly at your facility. We offer free project assessment and no-obligation quotes.
What are the legal requirements for industrial electrical panels in Spain?
In Spain, industrial electrical panels must comply with: IEC 61439 (low-voltage switchgear assemblies), EN 60204-1 (electrical safety of machinery), the Low Voltage Electrotechnical Regulation (REBT) and its Complementary Technical Instructions (ITC-BT), and the Machinery Directive 2006/42/CE for CE marking. Mandatory documentation including electrical schematics, risk analysis, and CE declaration of conformity is required.
How much does a general electrical panel for an industrial warehouse cost?
The price varies depending on complexity and components. A basic distribution panel can start from €2,000–5,000, control panels with PLC and automation range between €5,000–25,000, and complex projects with MCC, SCADA systems, and multiple drives can exceed €50,000. Nexum Automatics offers free project assessments for detailed, tailored quotes.
What are the most common problems in industrial electrical panels and their solutions?
Common problems include: overheating from inadequate ventilation, frequent protection trips due to incorrect selectivity, communication failures between equipment, corrosion in aggressive environments, and lack of updated documentation. At Nexum Automatics we provide tailored solutions for each case.
What does preventive maintenance of electrical panels involve?
Preventive maintenance includes: thermographic inspection to detect hotspots, connection torque verification, protection and contactor condition checks, interior cleaning, safety relay testing, PLC and drive firmware updates, and technical documentation review. Nexum Automatics offers customized preventive maintenance plans.
What advantages does working with an industrial automation integrator that builds electrical panels offer?
Working with an integrator like Nexum Automatics offers a complete, cohesive solution. By designing both the electrical panel and the PLC/SCADA programming, we ensure total hardware-software compatibility, a single point of contact, shorter commissioning times, cost optimization, and comprehensive technical support.