Three-phase | main electrical distribution board | enclosure | panel | with distribution | 24 modules | with lock and glass | 520x400x210mm | for 1x3-phase meter | sealed | surface-mounted | steel | IP65
Code: RH3F24ZSZHermetic electrical meter distribution board designed for electricity metering and installation of modular protective equipment in demanding environmental conditions. The robust construction made of 1.2–1.5 mm thick steel sheet, electrostatically coated with protective RAL 7035 finish, ensures resistance to mechanical damage, corrosion, and long-term durability. The IP65 protection rating allows installation indoors or in locations exposed to dust or moisture.
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Technical Specifications
Type: Hermetic electrical meter distribution board with lock and glass
Number of modules: 24
Meter type: 1 × 3-phase
IP protection rating: IP65
Protection class: Class I
Mounting method: Universal
Material: 1.2–1.5 mm steel sheet
Surface finish: Electrostatic powder coating
Color: Grey RAL7035
Door type: With glass
Door direction: Reversible (left or right)
Closing type: Lockable
Double door: No
Dimensions: 400 x 520 x 210 mm
Weight: ~11.5 kgFunctions
IP65 hermetic protection – protection against dust and water jets
Designed for modular equipment (circuit breakers, RCDs, relays) and three-phase meters
Robust metal construction – resistant to mechanical damage
Electrostatic coating – durable and resistant to environmental impact
Reversible door direction – flexibility during installation
Lockable mechanism – protection against unauthorized access
Universal mounting – adaptable to various installation situationsUsage
For home users: Ideal solution for private houses, townhouses or farm buildings where three-phase metering and protective modules are required. IP65 rating allows installation in garages, basements or on exterior walls under a canopy.
For electricians: Easy installation due to universal mounting and reversible door opening direction. Solid metal enclosure ensures stability during installation. Sufficient depth for convenient cable routing and installation of a three-phase meter and 24 protection modules.
For engineers / designers: Suitable for small commercial buildings, workshops, warehouses or technical rooms. IP65 allows use in environments with higher dust or humidity levels. Metal enclosure complies with safety requirements and ensures grounding capability (Class I protection).
Advantages
High IP65 protection rating
Strong 1.2–1.5 mm steel construction
Professional electrostatic coating
Glass door for easy meter reading
Lockable – protection against unauthorized access
Universal mounting
Suitable for three-phase meters
Resistant to mechanical damageDisadvantages
Metal construction – heavier than plastic enclosures
May be too small for larger installations
Requires proper grounding according to Class I protectionIllustrative 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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