Sähkönumerot (STK) product group and product groups – Structured product information for the entire electrical industry

What is a Sähkönumerot product group?
Product groups are classifications that help organize products into a manageable, easy-to-handle, and transferable format. For example, cables, circuit breakers, connectors, and luminaires each belong to their own group. This structure ensures that product information remains logically organized throughout the product’s lifecycle.
Typical product groups include:
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Cables and wires
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Distribution boards and enclosures
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Installation accessories
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Luminaires and lamps
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Switches and sockets
The importance of product groups in product information management
Product groups ensure data is correctly transferred and updated across all technical and commercial systems. A unified grouping makes information easier to structure, reduces errors, and speeds up product discovery for resellers and contractors alike.
Benefits for your company:
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Consistent structure for internal and external information management
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Less manual work and fewer corrections
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Better customer experience in webshops and project management
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Fast and error-free data transfer between systems
Pimmix automates the use of product groups
Pimmix automatically utilizes Sähkönumerot product groups as part of product information management and distribution. Through us, product groups remain accurate in all your systems – from ERP to webshop and design tools. Thanks to automation, you don't need to worry about grouping rules or data structures – Pimmix handles it for you.
Markus Rahkonen
Co-founder
"Contact us and we’ll show you how Pimmix can automatically utilize Sähkönumerot product groups and optimize the entire product information process without manual work."
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Read more about product information standards and ready-made connections. Learn more about the Conversion Hub.