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01.01.02 KARAT Modular circuit breakers

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01.01.02 KARAT Modular circuit breakers
KARAT modular circuit breakers are represented by the VA47-29, VA47-60M, VA47-100, VA47-150 series with a breaking capacity from 4.5kA to 15kA. Designed to protect distribution and group circuits with different loads: – electrical appliances, lighting – switches with characteristic B, – motors with low starting currents (compressor, fan) – circuit breakers with characteristic C, – motors with high starting currents (hoists, pumps) – circuit breakers with characteristic D. Modular circuit breakers VA47-29, VA47-60M are recommended for use in input-distribution devices for residential and public buildings. Modular circuit breakers VA47-100, VA47-150 are recommended for use in input distribution devices of household and industrial electrical installations.
Sorting: article name
Total: 549 Go to page: 12 3 455
Авт. выкл. ВА47-100 1P 6А 10кА х-ка C IEK
Article: MVA40-1-006-C
Number of poles: 1
Primary current: 6 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10000 kA
Авт. выкл. ВА47-100 1P 6А 10кА х-ка D IEK
Article: MVA40-1-006-D
Number of poles: 1
Primary current: 6 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10000 kA
Modular circuit breaker VA47-100 1P 100A 10kA char D IEK
Article: MVA40-1-100-D
Number of poles: 1
Primary current: 100 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Modular circuit breaker VA47-100 1P 100A 10kA char C IEK
Article: MVA40-1-100-C
Number of poles: 1
Primary current: 100 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Modular circuit breaker VA47-100 1P 10A 10kA char D IEK
Article: MVA40-1-010-D
Number of poles: 1
Primary current: 10 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Modular circuit breaker VA47-100 1P 10A 10kA char C IEK
Article: MVA40-1-010-C
Number of poles: 1
Primary current: 10 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Modular circuit breaker VA47-100 1P 16A 10kA char D IEK
Article: MVA40-1-016-D
Number of poles: 1
Primary current: 16 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Modular circuit breaker VA47-100 1P 16A 10kA char C IEK
Article: MVA40-1-016-C
Number of poles: 1
Primary current: 16 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Авт. выкл. ВА47-100 1Р 20А 10кА х-ка C IEK
Article: MVA40-1-020-C
Number of poles: 1
Primary current: 20 A
Номинальное рабочее напряжение: 230/400 V
Max. cross section incoming cable: 35 mm²
Modular circuit breaker VA47-100 1P 20A 10kA char D IEK
Article: MVA40-1-020-D
Number of poles: 1
Primary current: 20 A
Номинальное рабочее напряжение: 230/400 V
Rated short-circuit breaking capacity EN 60898: 10 kA
Total: 549
Search by parameters
Number of poles
Primary current A
Номинальное рабочее напряжение V
Rated short-circuit breaking capacity EN 60898 kA
Max. cross section incoming cable mm²
Nominal voltage DC V
Rated surge voltage invariability kV
Мех износостойкость циклов
Электр износостойкость циклов
Вес одного полюса kg
Number of poles (total)
Built-in depth mm
Number of protected poles
Ergonomic design of on/off handle makes easy the switching process.
Ergonomic design of on/off handle makes easy the switching process.
Notches on the contact clamps reduce heat loss and increase the mechanical stability of the connection.
Notches on the contact clamps reduce heat loss and increase the mechanical stability of the connection.
Quick mounting and more reliable mounting on a DIN-rail by means of latches in dual fixed position.
Quick mounting and more reliable mounting on a DIN-rail by means of latches in dual fixed position.
Soldering of the silver-containing composite increases the wear resistance of the contact group and reduces the contact resistance.
Soldering of the silver-containing composite increases the wear resistance of the contact group and reduces the contact resistance.
The status indicator of the main circuit provides accurate information on the status of contacts regardless of handle position.
The status indicator of the main circuit provides accurate information on the status of contacts regardless of handle position.
Unified casing with the ability to connect additional devices does not require dismantling, as well as provided with the ability to self-connect.
Unified casing with the ability to connect additional devices does not require dismantling, as well as provided with the ability to self-connect.
VA 47-150 design allows to connect additional devices (RN47, RMM47, KS/KSV47) without the use of screws.
VA 47-150 design allows to connect additional devices (RN47, RMM47, KS/KSV47) without the use of screws.
Double spark-extinguishing grid at the outlet of the arc chute increases the fire safety of the device, preventing the ejection of the combustion products to the outside.
Double spark-extinguishing grid at the outlet of the arc chute increases the fire safety of the device, preventing the ejection of the combustion products to the outside.
Increased arc chute size allows you to split the electric arc on the large number of small arcs, therefore it is possible to extinguish it quickly.
Increased arc chute size allows you to split the electric arc on the large number of small arcs, therefore it is possible to extinguish it quickly.
Increased size of the screw head with multiple-purpose slot (+, -) facilitates the assembly and prevents the falling out of screws during installation.
Increased size of the screw head with multiple-purpose slot (+, -) facilitates the assembly and prevents the falling out of screws during installation.
Live parts are made of high quality electrical copper.
Live parts are made of high quality electrical copper.
Possibility to use the tires (PIN, FORK).
Possibility to use the tires (PIN, FORK).
Soldering on the contact group is made of silver-containing composite.
Soldering on the contact group is made of silver-containing composite.
The design provides for two types of overcurrent protection that significantly increases the security of distribution and branch circuits.
The design provides for two types of overcurrent protection that significantly increases the security of distribution and branch circuits.
There was introduced a new design of trip-free mechanism (significantly reduced the contract breakdown time).
There was introduced a new design of trip-free mechanism (significantly reduced the contract breakdown time).
Additional protection against burning of automatic circuit breaker and heat removal due to plastic and metallic fire resistant plates.
Additional protection against burning of automatic circuit breaker and heat removal due to plastic and metallic fire resistant plates.
Improved arc blowout system: longer service life, increased resistance to short-circuit currents: patent No. RU 139886.
Improved arc blowout system: longer service life, increased resistance to short-circuit currents: patent No. RU 139886.
Increased strength of the casing in the area of connection of conductors due to two additional rivets and monolithic faceplate.
Increased strength of the casing in the area of connection of conductors due to two additional rivets and monolithic faceplate.
Notches on the contact clamps reduce heat loss and increase the mechanical stability of the connection.
Notches on the contact clamps reduce heat loss and increase the mechanical stability of the connection.
Protection of heat release mechanism by plexiglass against change of factory settings.
Protection of heat release mechanism by plexiglass against change of factory settings.
Quick mounting and more reliable mounting on a DIN-rail by means of latches in dual fixed position.
Quick mounting and more reliable mounting on a DIN-rail by means of latches in dual fixed position.
Soldering of the silver-containing composite increases the wear resistance of the contact group and reduces the contact resistance.
Soldering of the silver-containing composite increases the wear resistance of the contact group and reduces the contact resistance.
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.
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.
The presence of the indicator of contacts position.
The presence of the indicator of contacts position.