Wall cabinets LINEA W are used for compact placement of not heavy 19" switching equipment and crosses and are meant for local networks deployed in limited space. In addition to the compactness, ease of placement and maintenance cabinets LINEA W have an aesthetic external appearance and do not spoil the overall design and decoration of the premises. 

The construction of wall cabinets LINEA W is prefabricated demountable, consists of two side frames, roof, base, front door, side and rear walls, side horizontal bars and two pairs of vertical mounting profiles with height marking in units. Also included in the package are: dowels and screws for suspension and wall mounting, adjustable legs, cable holders. 

The front door, depending on the modification can be solid metal, panoramic, made of tempered tinted glass, or perforated. The door is hung on both the left and right sides; the opening angle of the door exceeds 180 degrees. Side panels are equipped with a point lock and latches. All conductive parts of the cabinet have grounded studs.

Protection of heat release mechanism by plexiglass against change of factory settings.

Silver-containing composite weld deposition increases the wear resistance of the contact group and reduces the contact resistance.

The switch design provides for two types of protection against overload and short circuit, that significantly improves the protection of distribution and group circuits.

Notches on the contact clamps reduce heat loss and increase the mechanical stability of the connection.

Unified casing with the ability to connect additional devices does not require dismantling, as well as provided with the ability to self-connect.

Special casing design with increased heat transfer allows you to raise the loading capacity by 10%.

The status indicator of the main circuit provides accurate information on the status of contacts regardless of handle position.

Bus connection to the automatic circuit breaker allows to reduce the contact resistance and provides a 2- or 3-wire connection of the line for uniform distribution of bus load.

The improved switch handle of wider size with increased contact area facilitates the switching process.

Increased size of the screw head with multiple-purpose slot (+, -) facilitates the assembly and prevents the falling out of screws during installation.

Miniature circuit breaker (MCB)

Number of poles

Release characteristic

Voltage type

Nominal rated voltage

Nominal voltage DC

Switch off technique

Power loss

Rated short-circuit breaking capacity Icn EN 60898 at 230 V

Number of poles (total)

Rated short-circuit breaking capacity Icn EN 60898 at 400 V

Electromagnetic release

Current limiting class

Explosion protection

Thermal release

Mounting method

Power poles quantity

Type of electric connection

Rated short-circuit breaking capacity EN 60898

Mounting rail type

Number of protected poles

Release actuating time in short-circuit tm zone

Built-in depth

Degree of protection (IP)

Electronic release

Frequency

Additional equipment possible

Width in number of modular spacings

Ambient class

Residual release

Max. cross section incoming cable

Range of use

Nominal rated current

Срок службы, Лет

Гарантийный срок, Лет

Количество

Единицы измерения

Тип упаковки

Материал упаковки

Штрихкод

Вес брутто, кг

Объем, м^3

Длина, см

Ширина, см

Высота, см

Способ нанесения информации

Circuit breaker BA47-29M 3P 25A 4.5kA C IEK

Patch cords are switching cords designed for switching the data transmission lines between different sections of switching panels, connecting the active switching or server equipment to the network, as well as for connecting the phones and computers to information sockets. The main characteristic of the cords is their resistance to multiple loads of bending and torsion, which is provided by a multi-wire conductor. The most common and popular types of connectors are RJ45-RJ45.

All ITK patch cords are marked with cable category, number of pairs, type and diameter of conductors, cord length. For ease of installation, reduction of errors in the termination and switching the lines in switchgears, as well as separation of cable lines, depending on the application, the range of ITK patch cords provides different color options.

Protection of the mechanism of the thermal release with a plexiglass insert from changing the factory settings.

Fast installation and additional reliability of mounting on a Din-rack using a latch with a double fixed position.

Наличие индикатора положения контактов.

The ability to simultaneously join the FORK tire and a flexible conductor to distribute the power supply through the upper clamps, as well as the possibility of connecting the PIN bus.

The attack from the silver -containing composite increases the wear resistance of the contact group and reduces the transition resistance.

Additional protection against the burning of the circuit of the circuit breaker and heat removal due to plastic and metal anti -agricultural plates.

notes on contact clamps reduce heat losses and increase the mechanical stability of the connection.

an advanced ardent system: increased service life, increased resistance to short -circuit currents: patent No. RU 139886.

The increased strength of the case in the attachment zone of the conductors due to two additional rivets and a monolithic front panel.

Number of poles	3
Rated surge voltage invariability, кВ	4
Release characteristic	C
Voltage type	Перемен./постоян. (AC/DC)
Nominal rated voltage, В	400
Nominal voltage DC, В	≤ 48
Switch off technique	Тепловой, электромагнитный
Power loss, Вт	13.5
Thermal release	Да
Current limiting class	3
Rated short-circuit breaking capacity EN 60898, кА	4,5
Range of use	Промышленное и бытовое
Rated short-circuit breaking capacity Icn EN 60898 at 400 V, кА	4.5
Degree of protection (IP)	IP20
Type of electric connection	Винтовое соединение
Built-in depth, мм	73,6
Suitable for motor safety switch	Да
Rated short-circuit breaking capacity Icn EN 60898 at 230 V, кА	4.5
Release actuating time in short-circuit tm zone, с	0,1
Electronic release	Нет
Width in number of modular spacings	3
Frequency, Гц	50
Mounting method	на DIN-рейку
Electromagnetic release	Да
Explosion protection	Без взрывозащиты
Additional equipment possible	Да
Mounting rail type	35x7.5
Number of poles (total)	3
Number of protected poles	3
Residual release	Нет
Power poles quantity	3
Ambient class	УХЛ4
Max. cross section incoming cable, мм²	25
Nominal rated current, А	25.0
Frequency, Гц	50

Miniature circuit breaker VA47-29 3P 25A 4,5kA C IEK

Main specifications

Description

Basic documents

Design Features

Specifications

Documents

Passports

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