All Switchgear panels provided by Protest ES Ltd are commissioned in conformity with IEC-61439 standards, by carrying out routine and general tests.

At Protest our professional service combined with excellence in our products provide peace of mind for our clients, building long-lasting relationships.

As well excelling in electrical compliance, Protest are also a leading provider of Switchgear services, manufacturing, installing, testing and maintaining all facets of switchgear components. 

What we do:

We provide panel manufacturing, engineering, project designing, testing, commissioning, installation and after sales services to our valued customers.

Some of the products and services that we supply, install, and maintain are the following below: 


Low Voltage (LV) Distribution Boards


All LV distribution boards are produced in accordance with TSE-ISO standards and are type tested up to 6300A with appropriate IP protection classes, as well as always considering indoor and outdoor conditions. All panels are designed with strong body structure and are extremely durable against high short circuit currents, as well as dynamic powers.


HV-MV Secondary Protection Panels


At Protest we are experts in, and work with experts who also specialise in both HV and MV secondary protection and control systems. From the equipment selection, to testing of the panels, everything is high quality and always in accordance with IEC standards.


Motor Control (MCC) Panels


Our MCC panels are mostly used in high functioning areas such as shopping centres, factories, treatment facilities, pumping stations, as well as transportation systems that require high motor usage. As with all of our panels we supply and install, we use only the most reliable and high quality equipment.

PLC and RTU Automation Panels


PLC and DTU panels are widely used in industrial and energy automation fields and are a crucial aspect of the process and control of the systems. These kind of panels will always need to be wired and tested carefully. Color codes, protection class, circuit connectivity and labeling should be considered during preliminary preparation and manufacturing stages.


LV Compensation and Harmonic Filter Panels


When designing compensation panels, precautions are required in order to ensure that capacitor batteries have their maximum lifespan, beside choosing of the appropriate material. At Protest we help determine your system’s compensation needs right up until the commissioning stages. Harmonic filtering acts to filter out the electrical harmonics in a system. This can reduce overheating of equipment, reduce nuisance tripping of circuit breakers and fuses and improve power quality contributing to reduced energy costs.


Ex-proof Panels


Our Ex-proof (or explosion proof) panels are designed with the specific safety measure of preventing any possible ignition of a surrounding gas or vapor during the normal functionality of your system. All types of panel that we supply and install can be fitted with the bespoke requirements that you have for your site and or area of your premises.



What we guarantee with all of our panels

High quality ✔

Bespoke ✔

Optimum accessibility ✔

Safe and easy to operate ✔

Reliable ✔


To find out more about our switchgear services, call us today on - 01604 696113.

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LV Compensation and Harmonic Filter Pane
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