Контактор (группа IEK)
Circuit breaker VA51-39-630A-341850-6300-660V-NR220AC-00UKHL3 NR220AC VK3Z4R terminals 1/3/5 up copper Contactor 1002363
SKU: 1002363
ETIM: EC000228
88240 ₽
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Switches are designed for conducting current in normal mode and disconnecting current during short circuits, overloads, and impermissible voltage drops, as well as for infrequent (up to 6 per day) operational switching on and off of electrical circuits and are designed for operation in electrical installations with a nominal voltage of up to 660 V AC at a frequency of 50 and 60 Hz and up to 440 V DC. Included in the Ministry of Industry and Trade register.
| Main circuit connection type | Front connection |
| Built-in ground fault protection | No |
| Built-in motor drive | No |
| Height | 300.0 мм |
| Depth | 495.0 мм |
| Overload protection device setting range to | 630 А |
| Setting range of overload protection device from | 630 А |
| Instantaneous short-circuit release setting range to | 6300 А |
| Instantaneous short-circuit release setting range from | 6300 А |
| Design | Withdrawable |
| Number of auxiliary NO contacts | 0 |
| Number of auxiliary break contacts | 0 |
| Number of poles | 3 |
| Design | Built-in withdrawable device |
| Motor drive optional | No |
| Rated service short-circuit breaking capacity Ics | 35 |
| Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz | 35 кА |
| Rated voltage up to | 660 В |
| Rated voltage from | 0 В |
| Rated current | 630 А |
| Rated continuous current Iu | 630 А |
| Suitable for DIN-rail mounting | No |
| Power loss | 190 Вт |
| With minimum voltage protection | Yes |
| Tripping system | Thermal-magnetic |
| IP protection rating | IP00 |
| Product/component type | Moulded case circuit breaker |
| Main electrical circuit connection type | Screw connection |
| Control element type | Extended rotary handle (wide grip) |
| Width | 300.0 мм |
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