Контактор (группа IEK)
PRO.KVANT S1-250S 3P 250A 50kA Molded Case Circuit Breaker with electronic release Contactor KV0000940 Contactor (IEK group)
SKU: KV0000940
ETIM: EC000228
62786 ₽
Available August 19
Availability
| Warehouse | Qty | Unit | Ready for pickup | Delivery to Smolensk | |
|---|---|---|---|---|---|
|
Manufacturer warehouse
Available
|
242 | шт | August 19 | August 19 |
Select a warehouse to order
PRO.KVANT S1 series molded case circuit breakers for currents from 16 to 800 A are a modern solution for ensuring uninterrupted power supply due to high rated parameters, a wide range of frame sizes, and flexible selection of trip unit settings.
PRO.KVANT S1 circuit breakers are equipped with electronic trip units with manual setting adjustments, are supplied in three-pole or four-pole versions, and are designed to protect electrical circuits from overloads and short circuits in low-voltage switchgear for power distribution, control, and equipment protection in residential, public, and industrial buildings.
Designed for operation in electrical installations with a rated voltage of up to 690 V AC at a frequency of 50/60 Hz.
| Main circuit connection type | Front connection |
| Built-in ground fault protection | No |
| Built-in motor drive | No |
| Height | 110.0 мм |
| Depth | 175.0 мм |
| Short-time delayed short-circuit release range | 200…2500 А |
| Overload protection device setting range to | 250 А |
| Setting range of overload protection device from | 100 А |
| Instantaneous short-circuit release setting range to | 3000 А |
| Instantaneous short-circuit release setting range from | 500 А |
| Trip indicator present | No |
| Design | Stationary |
| Number of auxiliary NO contacts | 0 |
| Number of auxiliary changeover contacts | 0 |
| Number of auxiliary break contacts | 0 |
| Number of poles | 3 |
| Design | Built-in fixed-mounted device |
| Motor drive optional | Yes |
| Rated service short-circuit breaking capacity Ics | 50 |
| Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz | 50 кА |
| Rated voltage up to | 690 В |
| Rated voltage from | 400 В |
| Rated current | 250 А |
| Rated continuous current Iu | 250 А |
| Suitable for DIN-rail mounting | No |
| Power loss | 40 Вт |
| With minimum voltage protection | Yes |
| IP protection rating | IP20 |
| Product/component type | Moulded case circuit breaker |
| Main electrical circuit connection type | Screw connection |
| Control element type | Lever (toggle) |
| Width | 110.0 мм |
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