Choosing electrical equipment for assembling a switchboard is always a search for a balance between the project budget and guaranteed safety. There has been an unspoken confrontation between two giants on the Russian market for many years: the French corporation Schneider Electric and its subsidiary brand Dekraft. Many electricians and end consumers are wondering: is it worth overpaying for a “French” logo or is the budget line completely covering the needs of a standard apartment.
Both brands are owned by the same parent company, which creates a unique market situation. In fact, buying products Dekraft, you acquire technology Schneider Electric, but in a simplified design and with a price adapted to local conditions. However, the devil is in the details: case materials, build quality, mechanical life and current limit characteristics can vary significantly.
In this article, we will make an in-depth comparison to understand the real difference. Engineering solutionsThe concepts underlying these product lines have different philosophies. If for one the priority is maximum reliability and durability in any conditions, then for the other it is accessibility and compliance with basic safety standards.
History of brands and connections between companies
To understand the nature of similarities and differences, it is necessary to turn to history. Brand Schneider Electric is a world legend with more than a century of history, based in France. The company has evolved from heavy engineering to a leader in energy management. Products under this name are considered the standard of quality in the industrial and civil sectors around the world.
Brand Dekraft appeared much later as a strategic response to the markets of developing countries, in particular China and Russia. Initially created as a budget alternative, this brand was positioned for projects where the cost of equipment is a critical factor. Over time Dekraft has evolved from just a “cheap” option into a reliable solution for the mass segment.
The key point is that Dekraft is the property Schneider Electric. This is not just a partnership, but a complete takeover. Production capacity are frequent or are under strict control of the parent company's technologists. However, the quality control and materials used for the budget line are different from the flagship series.
⚠️ Attention: Despite belonging to the same corporation, warranty and service may be provided through different channels. Please check the warranty terms with your specific supplier before purchasing.
Design, ergonomics and product construction
The first thing that catches your eye when comparing is its appearance. Circuit breakers Schneider Electric series Acti9 or Resi9 characterized by a strict, minimalist design. The cases are made of high-quality, heat-resistant plastic, which does not turn yellow over time and has a matte, pleasant-to-touch surface. There are practically no gaps between the components of the modules.
Products Dekraft looks more utilitarian. The plastic may have a slight gloss or a different shade (often grayer or with a bluish tint). The mechanics of the switch (lever) in the budget segment may have a little more play or produce a less “expensive” click when cocking. This does not affect functionality, but is important for perfectionists.
Particular attention should be paid to the DIN rail mounting system. U original modules the latches are made of metal with a reliable fixation, which makes it easy to dismantle the machine even with connected wires (in some series). In the budget segment, plastic or simplified metal fixation is often used, which can weaken over time.
- 🔌 Plastic quality: The premium brand's plastic does not support combustion and can withstand temperatures without deformation.
- 🔧 Clamp terminals: Terminal design Schneider often allows you to clamp larger gauge wires or use comb busbars without effort.
- 👁️ Indication: On many models Acti9 there is a clear contact position indicator (red/green), which may not be present in basic models Dekraft.
The ergonomics of installation are also different. When assembling a large panel with hundreds of modules, the difference in the effort required to snap onto the rail becomes noticeable. Schneider Electric Ensures smoother, more predictable installation, reducing operator fatigue.
Technical characteristics and reliability
The most important section for any engineer is the “stuffing”. There are two types of releases inside the circuit breaker housing: thermal (overload protection) and electromagnetic (short circuit protection). This is where the main technological differences.
In episodes Schneider Electric (especially Acti9 iC60) a complex arc extinguishing system is used. The arc separation chamber is made with a large number of plates, which makes it possible to effectively extinguish the arc even at extreme short-circuit currents. This extends the life of the machine: it can operate dozens of times in emergency modes and remain operational.
Budget lines Dekraft (for example, series MC101 or DB) have a simplified arc extinguishing chamber. They have a lower mechanical wear resistance resource. If a premium machine can withstand 10-20 thousand on-off cycles, then a budget machine can withstand 4-6 thousand. For an ordinary apartment, where the machine is rarely used, this is not critical, but for frequent switching it is important.
What is breaking capacity?
Breaking capacity is the maximum short circuit current that the circuit breaker can break without exploding and welding the contacts. For apartments, 4.5 kA or 6 kA is usually sufficient. In industrial networks, values of 10 kA and higher are required.
It is also worth noting the actual compliance with the nominal values. B Schneider Electric the thermal release is configured very precisely: if it is written 16A, it will start to heat up and turn off precisely when this value is exceeded for a long time. In cheap analogues, the spread of characteristics can be wider, which sometimes leads to false alarms or, conversely, to unacceptable overheating of the wiring.
| Characteristics | Schneider Electric (Acti9/Resi9) | Dekraft (MC/DB series) | Comment |
|---|---|---|---|
| Ultimate switching capacity | up to 10000 A (10 kA) | typically 4500 A (4.5 kA) | Affects safety during short circuit |
| Mechanical wear resistance | up to 20,000 cycles | up to 6,000 cycles | Lever switching resource |
| Operating temperature | -40°C to +70°C | -25°C to +40°C | Important for unheated rooms |
| Connected wire cross-section | up to 25 mm² | up to 16 mm² (often) | Ease of tire mounting |
Product series and scope of application
Both brands offer a wide range of products, but their focus is different. Schneider Electric dominates the industrial sector and commercial real estate segment. Their series Acti9 designed for complex automation systems that require high selectivity and the ability to connect additional equipment (releases, status contacts, motor drives).
Dekraft is the king of mass housing construction (MKD). You are unlikely to find this brand in the complex technological process of a plant, but in the electrical panel of a new building it is ubiquitous. Its goal is to provide basic protection at the lowest cost. However, the brand also has more advanced series that are closer to the characteristics of the middle segment Schneider.
For a home handyman or when renovating your apartment, the choice is often between series Resi9 (budget line Schneider) and top series Dekraft. Resi9 is produced in the same factories as Dekraft, but undergoes more stringent quality control and has an increased service life. It does Resi9"golden mean".
☑️ Criteria for choosing a machine
If you are assembling a panel for a country house, where changes in temperature and humidity are possible, it is better to pay attention to specialized designs with corrosion protection and an extended temperature range, which are more often found in catalogs Schneider.
Pricing policy and economic feasibility
The price difference is the most obvious factor. Automatic Schneider Electric may cost 2-3 times more than a similar one at face value Dekraft. For example, if a budget module costs 300-400 rubles, then a premium one will cost 800-1200 rubles and more. When assembling a shield with 36-48 modules, the difference becomes significant.
However, savings are not always justified. If we are talking about an introductory machine that protects the entire house, saving 500 rubles looks risky. In the event of a serious accident, it is the introductory machine that takes the first and most powerful blow. Here financial feasibility gives way to security.
For lighting lines where currents are low and the likelihood of a short circuit is lower (provided the wiring is correct), using more affordable brands is quite acceptable. But for powerful consumers - hobs, electric boilers, boilers - it is better not to save money and install proven protection.
⚠️ Attention: Low prices on the electrical equipment market often signal counterfeit goods. Buy products only from official dealers, as they are counterfeited and Dekraft, and Schneider.
It is also worth considering the cost of additional accessories. Comb busbars, auxiliary contact blocks and releases for Schneider They are expensive, but they are unified. For Dekraft The range of accessories may be limited or may not be compatible with other brands.
Final comparison and recommendations for selection
To summarize, we can say that Dekraft and Schneider Electric are not so much competitors as different tools for different tasks within the same ecosystem. The choice depends on what exactly you are building and what your budget is.
If you are making an electrical panel “for yourself” in an apartment or house and want to be sure of the result for decades to come - choose Schneider Electric (series Acti9 or Resi9). You pay for peace of mind, perfect design and maximum reliability. This is an investment in safety that pays off in the absence of problems.
If you are assembling a board for handing over a property to a developer, for temporary lighting of a construction site, garage or cottage with a minimum budget - Dekraft will be an excellent choice. This is a certified, safe product that fully complies with GOST and PUE, just without frills and premium gloss.
When assembling the shield, try not to mix machine brands. Ridge tires from different manufacturers may have different pitches and ridge widths, which will lead to poor contact and heat.
Frequently asked questions (FAQ)
Is it possible to connect Dekraft and Schneider Electric machines with one comb?
Technically, the pitch of the modules (17.5 mm or 18 mm) may be the same, but the shape and location of the ridges often differ. comb from Schneider may not fit into the terminal Dekraft or, conversely, fail without ensuring contact. It is better to use combs of the same brand or make jumpers with wire.
Where are Dekraft products made?
The main production for the Russian market is located in China. However, quality control, technology and engineering are provided by the company Schneider Electric. This allows us to keep the price low while complying with international safety standards.
Which machine is better to put into the apartment?
On the input where the risks are maximum, it is recommended to bet Schneider Electric or at least Resi9. The input machine is the most difficult to replace (the riser often needs to be disconnected), so its reliability should be maximum. Use a two-pole circuit breaker of the appropriate rating.
Is it true that they are the same inside?
Not really. Although the principle of operation is the same, the filling differs in the quality of the materials. B Schneider more copper is used in the coils, more refractory contacts and a complex arc extinguishing system. Visually they may be similar, but the resource in emergency modes will be different.
The choice between Dekraft and Schneider Electric is a choice between “good enough for the standard” and “as reliable as possible”. Both brands are safe as long as they are original.