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Why we are leaders in electrical appliance solutions

26 February, 2026

Soluciones para aparellaje eléctrico | Adaptadores eléctricos apilados con distintas clavijas metálicas mostrados en primer plano.

Why we are leaders in electrical appliance solutions

A sector where reliability is everything

Electrical appliance solutions play a critical role in a sector where reliability is everything. Plugs, switches, push buttons, modular mechanisms, and protection devices such as MCBs, RCBs, and RCBOs require absolute precision, as any failure can compromise electrical safety.

That is why manufacturers need partners with real experience, capable of designing solutions that guarantee reliability, productivity, and traceability. At Mondragon Assembly, we have decades of experience working in this sector, a track record that allows us to offer industrial electrical solutions with a high level of automation, technical support, and product knowledge. Our catalog includes machines and automatic lines used by leading brands around the world.

 

Our history in the electrical appliance sector

Electrical appliances have been part of our DNA for decades, so we have accompanied the sector through each stage of its evolution:

  • From semi-automatic lines to fully automated and robotized electrical appliance solutions.
  • From medium-scale production to high-speed lines for global markets.
  • From classic mechanisms to devices with integrated electronics.

This track record has given us an in-depth understanding of tolerances, materials, assembly processes, and regulations. As a result, we have established ourselves as a reliable technology partner for manufacturers of plugs, switches, MCBs, RCBs, and other devices.

For 50 years, we have developed machines capable of producing up to 3,000 parts per hour, providing industrial equipment solutions that stand out for their performance and stability.

 

Why we are leaders: our key differentiators

We don’t just have experience: we have a fully integrated working model that allows us to control every phase of the project without relying on third parties.

This translates into greater reliability, less uncertainty, and better results.

Internal capabilities that make a difference

We have:

  • 9 subsidiaries (9 service and 6 production) with international management capabilities
  • Multidisciplinary teams and standardized methodologies
  • Audited and digitized project management
  • In-house mechanical and electrical engineering
  • In-house manufacturing, pre-assembly, and assembly teams
  • In-house teams dedicated to component feeding
  • Specialists in software, artificial vision, and traceability
  • Service team to address any needs that may arise during the machine’s service life
  • Laboratory and test benches for validations

 

Proven track record worldwide

We work alongside leading international manufacturers. As proof of this, repeat projects and the installation of lines in multiple countries confirm the trust placed in us and our electrical appliance solutions.

 

Know-how based on thousands of project hours

Each project has allowed us to learn and improve. Today we have solid experience in:

  • High-speed component feeding
  • High-precision parts handling
  • Specific processes for electrical protection devices

 

Solutions tailored to each customer

Every project is unique. We tailor our electrical appliance solutions according to:

  • Product design
  • Production volume
  • Level of automation
  • Available floor space
  • Internal customer requirements

 

Continuous innovation

We integrate technologies that deliver real value:

  • Advanced artificial vision
  • Digitization and traceability
  • Final packaging systems
  • MADI, our proprietary control and monitoring system

 

Most common types of projects

We develop industrial electrical solutions, such as:

  • Assembly machines for electrical mechanism subassemblies
  • Final assembly, customization, and packaging lines
  • Machines and lines for MCBs, RCBs, and other protection devices
  • Relay assembly lines
  • Lines for industrial accessories (emergency buttons, push buttons, etc.)
  • Solutions for control and safety devices

Vista detallada de una solución para aparellaje eléctrico con componentes metálicos y elementos mecánicos de precisión.

How we do it

At Mondragon Assembly, we offer solutions for electrical appliance based on comprehensive support covering the entire project cycle. Our process, audited under the ISO 9001 standard, guarantees quality, standardization, traceability, and continuous improvement at every stage, enabling us to offer automatic lines and turnkey machines that provide continuity and reliability to manufacturers.

1. Engineering: precise definition from the start

We define all technical requirements together with the customer from the very beginning to ensure a solid foundation with no uncertainties.

2. Manufacturing: quality and control in every component

We produce all equipment under strict quality standards and with continuous communication on the project’s status.

3. Assembly: careful integration and preliminary testing

We integrate mechanics, electricity, and automation, ensuring a verified assembly ready for testing.

4. Software: control, precision, and usability

We develop and validate secure, stable, and easy‑to‑operate software that enables complete control of the equipment.

5. FAT and SAT tests: full verification before and after delivery

We verify full compliance with specifications both at our facilities and at the customer’s site before closing the project.

6. After‑sales service: continuity and long‑term support

We support the customer with maintenance, assistance, and updates to ensure performance and continuity.

In short, this complete workflow (engineering, manufacturing, assembly, software, FAT/SAT, and after‑sales support) reflects our commitment to quality and to the success of every customer. Our ISO 9001 certification is not just a seal, but a way of working: rigorous, transparent, and focused on delivering reliable, high value‑added solutions for electrical switchgear.

Success story

Customer: European leader in electrical mechanisms

Challenge:

  • Designing the product and the machine simultaneously
  • Limited space on the production floor
  • Need to add new references in the future

Solution:

  • Flexible project management (MAPEX)
  • Set of 4 rotary tables connected by conveyors
  • Addition of new references 4 years later, thanks to the initial design and the Service team

Results:

  • Reduced time‑to‑market by developing the product and the line in parallel
  • Integration of new products 3 years later without complex redesigns
  • Comprehensive support throughout the machine’s lifecycle: spare parts, training, maintenance, and new references

 

Our leadership, your competitive advantage

Here we combine experience, technology, and real results. We are a strategic partner for manufacturers seeking robust, scalable, and future‑ready solutions for electrical appliance.

Get in touch with our team and let’s analyse you project together.

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