Modular circuit breakers (MCB) VA47-29 with a breaking capacity of 6 kA protect the wiring connected to them from overload and short circuits, designed to protect distribution and group circuits having different loads:
- electrical appliances, lighting – MCB with characteristic B,
- motors with small starting currents (compressor, fan) – MCB with characteristic C, 
- motors with high starting currents (hoists, pumps) - MCB with characteristic D. 
Automatic switches VA47-29 with breaking capacity 6kA are recommended for use in input-distribution devices for residential and public buildings with normal load. They have a 6kA breaking capacity standard for most countries. Such MCBs are most often used at the present time.

Soldering of the silver-containing composite increases the wear resistance of the contact group and reduces the contact resistance.

Arc removal plate of movable contact is made as a smooth curve, that greatly facilitates the pulling of the arc into the arc chute.

Latch on a DIN-rail with double fixed position for ease of installation work.

The RCBO34 (AVDT34) design for the currents above 40A provides quick assembly / disassembly without the use of tools and a stable fit on DIN-rail.

Trip-free mechanism of the new design, which ensures a quick break of the main contacts.

The possibility of simultaneous connection of FORK bus and flexible conductor for the distribution of circuit power supply through the upper terminal clamps, as well as the possibility of connection via PIN bus.

Arc chute made of 13 steel plates in order to effectively quench the arc.

The indicator of status of the main circuit provides accurate information about the status of contacts regardless of handle position. The rated conditional short circuit current is 6000 A. The extended range of operating temperatures is from -25 °C to + 40 ° C.

The compact design of the automatic circuit breaker controlled by residual current, with integrated overcurrent protection, holds 4 standard modules on the panel.

Anti-interference scheme excluding the faulty actuation: № RU Patent No. 124453.

Expansion of RCBO34 (AVDT34) line for 40, 50, 63A currents with the setting of 30, 100, 300 mA.

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

Earth leakage circuit breaker

Nominal rated current

Number of poles

Rated fault current

Leakage current type

Breaking capacity

Release characteristic

Nominal rated voltage

Voltage type

Electromagnetic release

Thermal release

Rated short-circuit breaking capacity EN 60898

Max. cross section incoming cable

Concurrently switching N-neutral

Built-in depth

Degree of protection (IP)

Width in number of modular spacings

Type of electric connection

Residual release

Electronic release

Rated short-circuit breaking capacity IEC 60947-2

Number of poles (total)

Frequency

Rated surge voltage invariability

Switch off technique

Number of protected poles

Mounting method

АВДТ32, АВДТ34 Выключатели автоматические дифференциального тока со встроенной защитой от сверхтоков. Руководство по эксплуатации

Паспорта и РЭ

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

RCBO AVDT 34 C63 30mA 6kA IEK

Coils serve for managing contactors supplying current to the control circuit.
Interlocking mechanisms are designed for mechanical interlocking of two contactors excluding their simultaneous actuation when creating a reversing scheme.

Improved arc blowout system: patent No. RU 139886.

LED indication of the voltage on the "Load" terminals and the built-in protection against long-term (265V; 0.5s) mains overvoltage (AD12M).

Convenient assembly / disassembly without the use of tools.

Compact, energy-efficient design: due to the use of a differential block of smaller size it saves space in the switchboards.

Increased strength in the area of conductors connection due to two additional rivets and monolithic faceplate.

Indicator of actuation due to residual current: "Return" button. For AD12/14 - “AS” characteristic, for AD12M - “A” characteristic.

The presence of the indicator of contacts position.

New design of AD12 / 12M / 14 allows you to attach additional devices KS47, KSV47 without the use of screws.

Nominal rated current, А	16
Number of poles	1Р+N
Rated fault current, А	0,03
Leakage current type	A
Breaking capacity, кА	6.0

Nominal rated current, А	16
Number of poles	1Р+N
Rated fault current, А	0,03
Leakage current type	A
Breaking capacity, кА	6.0
Release characteristic	B
Nominal rated voltage, В	250
Voltage type	Переменный (AC)
Electromagnetic release	Да
Thermal release	Да
Rated short-circuit breaking capacity EN 60898, кА	10
Max. cross section incoming cable, мм²	2,5
Concurrently switching N-neutral	Нет
Built-in depth, мм	40
Degree of protection (IP)	IP20
Width in number of modular spacings	2
Type of electric connection	Винтовое соединение
Residual release	Нет
Electronic release	Нет
Rated short-circuit breaking capacity IEC 60947-2, кА	10
Number of poles (total)	2
Frequency	50 Гц
Rated surge voltage invariability, кВ	4
Switch off technique	EV000101
Number of protected poles	1
Mounting method	Скрытого монтажа (в штукатурку)

RCBO AD14 4P 63A 30mA IEK

Main specifications

Description

Basic documents

Design Features

Specifications

Documents

Compatible Products

Analogs