THree-phase | main electrical energy meter cabinet | 650x500x200mm | surface-mounted | galvanized steel | IP44 | ĮAS-7-202-V

Technical Specifications

Product type: Incoming electrical energy metering cabinet
Purpose: electricity metering, consumer connection, protection
Network: three-phase, with earthed neutral
Rated voltage: 400 V
Frequency: 50 Hz
Rated current: 10–40 A
Protection class: IP44
Installation: wall-mounted, on supports, or on foundations
Dimensions (H x W x D): 650 x 500 x 200 mm
Material: galvanized steel sheet
Surface coating: polyester powder coating (60–80 µm)
Color: RAL 7032 (grey)
Environmental resistance: up to 25 years in outdoor conditions
Standards compliance: LSTEN 60439-1 (IEC 60439-1); LSTEN 60439-3 (IEC 60439-3); LSTEN 60439-5 (IEC 60439-5); LSTEN 60947-1 (IEC 60947-1)
Construction: riveted or bolted assembly
Mounting elements: selected according to EN requirements

Functions

Electricity metering: The cabinet is designed for installation of three-phase direct-connected electricity meters approved according to the Republic of Lithuania measuring instruments register.

Consumer connection to the network: Ensures safe and standardized connection of consumers to a 400V three-phase electrical network.

Protection against overloads and short circuits: Possibility to install protective devices that safeguard installations and users from fault conditions.

Resistance to environmental impact: Robust galvanized enclosure with polyester coating resistant to UV, moisture, temperature fluctuations, and corrosion.

Universal installation: Can be mounted on a wall, supports, or foundations – adaptable to different project requirements.

Application

For residential users: A solution for private houses, cottages, or rural homes where a safe and organized electrical connection with metering is required. Ensures reliable power supply and long-term outdoor safety.

For electricians: A convenient and standards-compliant cabinet for electrical connection installations. Clear structure, universal mounting, and compatibility with various meters enable fast and efficient installation.

For engineers / designers: A suitable solution for projects requiring reliable metering, compliance with standards, and durability. Easily integrated into residential, commercial, and industrial facilities.

For commercial and industrial facilities: Used in apartment buildings, production facilities, and infrastructure projects where reliable energy metering and user protection are essential.

Advantages

Complies with key LST EN / IEC standards
Durable galvanized steel enclosure
Resistant polyester coating (up to 25 years outdoors)
Universal installation options (wall, support, foundation)
Compatible with various three-phase meters
Reliable environmental protection
Professional and clean solution

Disadvantages

Requires professional installation
Dimensions may be too large for small indoor installations

Frequently Asked Questions (FAQ)
Is this cabinet suitable for outdoor use?
Yes, the IP44 protection rating allows outdoor installation.
Can any electricity meter be installed?
Yes, all three-phase direct-connected meters listed in the Lithuanian register are suitable.
Does the cabinet include protective devices?
No, the cabinet is supplied without protection and metering devices – they are installed separately according to the project.
Where can this cabinet be installed?
It can be mounted on a building wall, on supports, or on foundations – adaptable to different projects.