Okken Lean 2026: A Revolution in Power Distribution from Schneider Electric
From February 10 to 12, 2026, a landmark event in the electrical engineering world took place in Rennes, France — the international seminar “Okken Workshop 2026.” Among the 33 partner companies from 24 countries, special attention was also drawn to Concern “KSIMEX” from Ukraine.
In the realities of 2026, the Ukrainian energy market has become a testing ground for solutions requiring unprecedented reliability, where traditional schemes can no longer provide the necessary resilience of the power grid. The response to this challenge may be a new generation of systems — Okken Lean.
A New Technical Concept – Compactness Without Compromise
The main technological breakthrough of Okken Lean is a radical rethinking of the cabinet’s internal architecture, namely:
– Central busbar arrangement.
Unlike classical layouts, the power busbars are now positioned in the central part of the cabinet. This allows power to be distributed to feeder lines both upward and downward simultaneously.
– Significant reduction in dimensions.
This solution has made it possible to reduce the overall cabinet depth, in some cases by half. For facilities with limited space, this means the ability to install significantly more equipment on the same platform.
– Efficiency and savings.
The consumption of electrical copper has been significantly reduced. Shorter busbar distances minimize heat dissipation when transmitting high currents (up to 6300 A), which increases the overall efficiency of the system.
– Universal connection capability.
The design allows cables to be connected to outgoing circuit breakers both from the top and the bottom at the same time, providing engineers and designers with unprecedented flexibility.
– Connection flexibility.
The system supports single-column or multi-column configurations with either front or rear access.
– Intelligent control.
Full integration with the new iPMCC controller series for motor control.
Digital-native design (EcoStruxure Ready).
The cabinets are equipped as standard with a network of temperature sensors for continuous monitoring of connection zones. This eliminates the need for annual thermal imaging inspections and enables a transition to predictive maintenance.
Digital Ecosystem and Intelligent Monitoring
A Revolution in Design and Logistics – EcoSet
EcoSet introduces a completely new approach to the work of design engineers and system developers at Schneider Electric:
Unified software platform.
A new software solution, EcoSet, is being introduced that combines most of the functions previously provided by tools such as Ecodial, Rapsody, and Power Build. The new platform is fully cloud-based, eliminating dependence on local hardware and local databases.
Modular ordering.
A column designed for a specific rating will now be ordered using a single unique reference number that consolidates an entire list of dozens of individual components.
Logistics package.
Each unique reference is delivered in a separate package containing absolutely all parts and accessories required for complete assembly. This approach reduces the risk of mis-sorting or incomplete deliveries to virtually zero.
Relevance for the Realities of Ukraine
Today, the Ukrainian energy market requires solutions that make it possible to maximize the use of available resources:
• Modernization without expanding space.
Thanks to the reduced dimensions of Okken Lean, during the reconstruction of existing substations it is possible not only to maintain the previous size of switchgear rooms but also to significantly increase their functionality. For example, additional backup guaranteed power supply lines or sectionalizing can be added where there was previously not enough space.
• High technology at a competitive cost.
Modern engineering solutions make it possible to obtain a high-tech “smart” device at a price comparable to classical analog systems. This is critically important for projects with limited budgets that still require Western standards of reliability.
• Focus on cloud security.
The orientation of Schneider Electric products toward the data center and cloud storage market aligns with Ukraine’s strategy for digitalization and data protection. The use of Okken Lean in the construction of new data centers across Europe is steadily expanding.
Summary
LLC Concern “KSIMEX”, as a licensed partner of Schneider Electric in Ukraine, will be among the first to implement the latest modern power distribution systems based on Okken Lean.
For customers, this is not just the purchase of a new switchboard cabinet — it represents a transition to a new level of functionality combined with exceptional energy efficiency. For Ukrainian engineers, it is an opportunity to build systems that not only restore the energy infrastructure but elevate it to a new, modern, and technologically advanced level.
- February 16, 2026