Контактор (группа IEK)
Circuit breaker PRO.KVANT TM-630S 4P 400A 50kA C Contactor KV0000321
SKU: KV0000321
ETIM: EC000228
84,335 ₽
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PRO.KVANT series PRO.KVANT molded case circuit breakers, type TM, 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 settings.
PRO.KVANT TM circuit breakers are equipped with thermomagnetic trips, are supplied in three-pole or four-pole versions, and are designed to protect electrical circuits from overloads and short circuits in LV switchgear for power distribution, control, and protection of equipment 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
290.0 мм
Height
290.0 мм
Depth
340.0 мм
Overload protection device setting range to
400 А
Setting range of overload protection device from
400…400 А
Instantaneous short-circuit release setting range to
4000 А
Instantaneous short-circuit release setting range from
4000…4000 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
4
Design
Device complete with housing
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...690 В
Rated current
400 А
Rated continuous current Iu
400 А
Suitable for DIN-rail mounting
No
Power loss
120 Вт
With minimum voltage protection
Yes
Tripping system
Thermal-magnetic
IP protection rating
IP20
Product/component type
Moulded case circuit breaker
Main electrical circuit connection type
Screw connection
Control element type
Lever (toggle)
Width
290.0 мм
0
★★★★★
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