Воздушный выключатель стационарный 3-пол., типоразмер 1, МЭК In=1600 A до 690 В, 50/60 Гц AC Icu=55 kA при 500 В фронтальные присоединения сверху/сни

Воздушный выключатель стационарный 3-пол., типоразмер 1, МЭК In=1600 A до 690 В, 50/60 Гц AC Icu=55 kA при 500 В фронтальные присоединения сверху/снизу с одним отверстием МАКСИМАЛЬНЫЙ РАСЦЕПИТЕЛЬ ETU 25 LSI ДИАПАЗОН УСТАВОК 0,4-1 IN С РУЧНЫМ ПРИВОДОМ С НАКОПИТЕЛЕМ С МЕХАНИЧЕСКИМ ОПРОСОМ БЕЗ 1-ГО ДОП.РАСЦЕПИТЕЛЯ БЕЗ 2-ГО ДОП.РАСЦЕПИТЕЛЯ Siemens offers an integrated portfolio of protective, switching, measuring and monitoring devices, distribution systems, switches and outlets for reliable, safe and efficient electrical infrastructure in buildings and in industry. "The 3WL air circuit-breakers from Siemens are characterized by high performance, flexibility and reliable operation. The portfolio includes three sizes, with a performance range from 630 A - 6300 A. With a 3- or 4-pole design, they are suited for use up to 1150 V. All of the models are available for fixed mounting or as draw-out version. They are characterized by identical operation and uniform accessories. The circuit breakers are capable of communication throughout and are used as incoming feeder, distribution, tie and outgoing-feeder circuit breakers in electrical systems. The AC version devices are available as circuit breakers and non-automatic air circuit breakers. DC devices are available as air circuit-breakers. " "The 3WL air circuit breakers are especially characterized by: 1. Versatile and can be used worldwide for temperatures up to 70 °C no derating up to 55 °C. 2. Simple to configure, build and modify, thanks to modular design with just 3 sizes, minimum components and uniform accessories. 3. Full communication capability via PROFIBUS DP or Modbus RTU. 4. RoHS-compliant. 5. Easy servicing thanks to slide-in units. 6. Easy replacement of accessories. 7. Easy configuration of the 3WL via the Siemens configurator. 8. Resistance to climatic conditions according to IEC 68 part 30-2. " http://www.siemens.com/low-voltage/air-circuit-breakers. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.

Параметры

Number of auxiliary contacts as normally open contact	2
Number of auxiliary contacts as normally closed contact	2
Rated permanent current Iu	1600.0
Number of poles	3
Overload release current setting	640
Number of auxiliary contacts as change-over contact	-
Rated voltage	690
Degree of protection (IP)	IP20
Position of connection for main current circuit	Front side
Motor drive integrated	Нет
Type of electrical connection of main circuit	Rail connection
Type of control element	Push button
With switched-off indicator	Да
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz	55.0
Adjustment range short-term delayed short-circuit release	-
Adjustment range undelayed short-circuit release	32000
Suitable for DIN rail (top hat rail) mounting	Да
Integrated earth fault protection	Нет
Motor drive optional	Да
With under voltage release	Нет
Device construction	Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional	Да
Complete device with protection unit	Да