Контакторы для коммутации конденсаторов ABB
Показано товаров: 20 из 882
Артикул: 949638
Тип расширенного изделия: UA63-30-22 24V 50Hz / 24V 60Hz
Идентификационный номер изделия: 1SBL371022R8122
Европейский товарный код (EAN): 3471522223814
Описание в каталоге: UA63-30-22 24V 50Hz / 24V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949639
Тип расширенного изделия: UA63-30-22 250-255V 50Hz / 290-295V 60Hz
Идентификационный номер изделия: 1SBL371022R4322
Европейский товарный код (EAN): 3471522223432
Описание в каталоге: UA63-30-22 250-255V 50Hz / 290-295V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949640
Тип расширенного изделия: UA63-30-22 26V 50Hz / 28V 60Hz
Идентификационный номер изделия: 1SBL371022R1622
Европейский товарный код (EAN): 3471522223166
Описание в каталоге: UA63-30-22 26V 50Hz / 28V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949641
Тип расширенного изделия: UA63-30-22 28V 50Hz / 32V 60Hz
Идентификационный номер изделия: 1SBL371022R1722
Европейский товарный код (EAN): 3471522223173
Описание в каталоге: UA63-30-22 28V 50Hz / 32V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949642
Тип расширенного изделия: UA63-30-22 320V 50Hz / 370V 60Hz
Идентификационный номер изделия: 1SBL371022R4722
Европейский товарный код (EAN): 3471522223470
Описание в каталоге: UA63-30-22 320V 50Hz / 370V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949643
Тип расширенного изделия: UA63-30-22 32V 50Hz / 36V 60Hz
Идентификационный номер изделия: 1SBL371022R1822
Европейский товарный код (EAN): 3471522223180
Описание в каталоге: UA63-30-22 32V 50Hz / 36V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949644
Тип расширенного изделия: UA63-30-22 380-400V 50Hz / 400-415V 60Hz
Идентификационный номер изделия: 1SBL371022R8522
Европейский товарный код (EAN): 3471522223852
Описание в каталоге: UA63-30-22 380-400V 50Hz / 400-415V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949645
Тип расширенного изделия: UA63-30-22 400-415V 50Hz / 415-440V 60Hz
Идентификационный номер изделия: 1SBL371022R8622
Европейский товарный код (EAN): 3471522223869
Описание в каталоге: UA63-30-22 400-415V 50Hz / 415-440V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949646
Тип расширенного изделия: UA63-30-22 400-415V 50Hz / 480V 60Hz
Идентификационный номер изделия: 1SBL371022R5122
Европейский товарный код (EAN): 3471522223517
Описание в каталоге: UA63-30-22 400-415V 50Hz / 480V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949647
Тип расширенного изделия: UA63-30-22 400V 50Hz / 440V 60Hz
Идентификационный номер изделия: 1SBL371022R5022
Европейский товарный код (EAN): 3471522223500
Описание в каталоге: UA63-30-22 400V 50Hz / 440V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949648
Тип расширенного изделия: UA63-30-22 42V 50Hz / 42V 60Hz
Идентификационный номер изделия: 1SBL371022R8222
Европейский товарный код (EAN): 3471522223821
Описание в каталоге: UA63-30-22 42V 50Hz / 42V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949649
Тип расширенного изделия: UA63-30-22 42V 50Hz / 48V 60Hz
Идентификационный номер изделия: 1SBL371022R2022
Европейский товарный код (EAN): 3471522223203
Описание в каталоге: UA63-30-22 42V 50Hz / 48V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949650
Тип расширенного изделия: UA63-30-22 440V 50Hz / 500V 60Hz
Идентификационный номер изделия: 1SBL371022R5322
Европейский товарный код (EAN): 3471522223531
Описание в каталоге: UA63-30-22 440V 50Hz / 500V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949651
Тип расширенного изделия: UA63-30-22 475V 50Hz / 550V 60Hz
Идентификационный номер изделия: 1SBL371022R5422
Европейский товарный код (EAN): 3471522223548
Описание в каталоге: UA63-30-22 475V 50Hz / 550V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949652
Тип расширенного изделия: UA63-30-22 48V 50Hz / 48V 60Hz
Идентификационный номер изделия: 1SBL371022R8322
Европейский товарный код (EAN): 3471522223838
Описание в каталоге: UA63-30-22 48V 50Hz / 48V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949653
Тип расширенного изделия: UA63-30-22 500V 50Hz / 600V 60Hz
Идентификационный номер изделия: 1SBL371022R5522
Европейский товарный код (EAN): 3471522223555
Описание в каталоге: UA63-30-22 500V 50Hz / 600V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949654
Тип расширенного изделия: UA63-30-22 550V 50Hz
Идентификационный номер изделия: 1SBL371022R5622
Европейский товарный код (EAN): 3471522223562
Описание в каталоге: UA63-30-22 550V 50Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949655
Тип расширенного изделия: UA63-30-22 600V 50Hz
Идентификационный номер изделия: 1SBL371022R5722
Европейский товарный код (EAN): 3471522223579
Описание в каталоге: UA63-30-22 600V 50Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949656
Тип расширенного изделия: UA63-30-22 60V 50Hz / 60V 60Hz
Идентификационный номер изделия: 1SBL371022R7322
Европейский товарный код (EAN): 3471522223739
Описание в каталоге: UA63-30-22 60V 50Hz / 60V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Артикул: 949657
Тип расширенного изделия: UA63-30-22 60V 50Hz / 70-72V 60Hz
Идентификационный номер изделия: 1SBL371022R2222
Европейский товарный код (EAN): 3471522223227
Описание в каталоге: UA63-30-22 60V 50Hz / 70-72V 60Hz Contactor
Длинное описание: UA63 3-pole contactors for capacitor switching, can be used for the switching of capacitor banks whose inrush current peaks are less than or equal to 100 times nominal rms current. The table below gives the permissible powers according to operational voltage and temperature close to the contactor. It also specifies the maximum peak current Î values accepted by the contactor. The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. In these conditions, electrical durability of contactors is equal to 100 000 operating cycles. The UA.. series 3-pole contactors are of the block type design. - Main poles and auxiliary contacts: 1st stack with 3 main poles, 2nd stack with 4 built-in auxiliary contacts - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Выдерживают неограниченный пиковый ток
Коммутация конденсаторов отличается очень высокими пиковыми значениями тока при включении питания конденсаторов. Контакторы UA..RA имеют встроенный гасящий резистором, позволяющий справляться с любыми пиковыми значениями тока.
Преимущества
- Самый широкий на рынке ассортимент контакторов
- Надежность в областях применения, где требуется коммутация конденсаторов
- Простой выбор благодаря программному обеспечению CAPCAL
Возможности
- Контакторы UA..RA с гасящими резисторами используются, когда пиковое значение тока намного превышает 100-кратное среднеквадратичное значение номинального тока
- Контакторы UA используются, когда пиковое значение тока меньше или равно 100-кратному увеличению номинального среднеквадратичного значения тока
- Благодаря технологии AF и электронной катушке доступны контакторы UAF..RA с широким диапазоном управляющего напряжения.
Ответ от производителя может занять до 5 дней и более.
