
Electrical distribution | modular distribution board | enclosure | cabinet | 24 modules | 450x350x100mm | sealed | surface-mounted | metal | IP44 | ESS-1/2-12
Code: ESS-1/2-12Modular electrical distribution board (enclosure) – a reliable solution for electrical installations in residential, commercial, and industrial facilities. This 24-module (2x12) metal enclosure features a robust construction, easy installation, and an optimized internal layout, allowing convenient integration of circuit breakers, RCDs, relays, and other DIN rail modules.
The sealed enclosure with an IP44 protection rating ensures safe operation in environments where dust or moisture may be present. Suitable for both indoor and semi-outdoor use.
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Technical Specifications
Type: Modular electrical distribution board
Mounting: Surface-mounted
Number of modules: 24 (2x12)
Rated voltage: 400 V
Protection rating: IP44
Enclosure: Metal
Color: Grey
Dimensions: 450 x 350 x 100 mm
Canopy depth: 120 mm
Terminals: N + PE (for conductors up to 25 mm²)
DIN rails: Included
Application: Indoor / protected outdoor environments
Functionality
Convenient modular layout – allows easy installation of circuit breakers, relays, and other devices
Integrated N and PE terminals – ensures neat and safe wiring connections
Durable metal enclosure – resistant to mechanical damage
IP44 protection – suitable for use in humid environments
Easy installation – surface-mounted solution
ApplicationFor residential users:
Home electrical installations
Garages and workshops
Utility buildingsFor commercial applications:
Offices
Retail stores
WarehousesFor engineers and designers:
Electrical distribution systems
Automation solutions
Project-based installationsFor electricians:
Fast and convenient installation
Standardized solutions
Reliable system implementation
Advantages
Durable metal enclosure – long service life
Integrated N + PE terminals
IP44 – protection against moisture and dust
Easy surface mounting
Universal application
Disadvantages
IP44 – not suitable for full outdoor exposure (additional protection required)
Metal enclosure – heavier than plastic alternatives
Limited depth for more complex installations
Frequently Asked Questions (FAQ)What is the IP protection rating of the enclosure?
IP44 – protection against dust and water splashes from all directions.How many modules can this enclosure accommodate?
24 modules (2 rows of 12).Are N and PE terminals included?
Yes, integrated terminals for conductors up to 25 mm².Is the enclosure suitable for outdoor use?
Suitable for protected outdoor areas (e.g., under a canopy), but not for direct exposure to rain.Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.The IP protection class indicates the device's resistance to environmental factors.

The first digit indicates protection against dust and solid objects.
The second digit indicates protection against moisture.First digit values:
X — Untested;
0 — No protection;
1 — Protected against solid objects larger than 50 mm;
2 — Protected against solid objects larger than 12.5 mm;
3 — Protected against solid objects larger than 1 mm;
4 — Protected against solid objects larger than 1 mm;
5 — Dust protected;
6 — Totally dustproof.
Second digit values:X — Untested;
0 — No protection;
1 — Protected against vertically falling water drops;
2 — Protected against water drops falling at a 15º angle;
3 — Protected against rain falling at a 60º angle;
4 — Protected against water splashes;
5 — Protected against water jets;
6 — Protected against large amounts of water;
7 — Protected against short-term immersion in water up to 1 meter deep;
8 — Protected against long-term immersion in water up to 3 meters deep.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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