Контактор (группа IEK)
Circuit breaker A3794БУХЛ3 R/dist Out 250A 4000A HP110-440AC VK1Z2R VKC2Z2R vertical rear connection aluminum busbar IP00 Contactor 1004551
SKU: 1004551
ETIM: EC000228
293,459 ₽
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Analogues by specifications
No description available
Main circuit connection type
Rear connection
Built-in ground fault protection
Yes
Built-in motor drive
No
Height
435.0 мм
Height
435.0 мм
Depth
495.0 мм
Short-time delayed short-circuit release range
112.5…3300 А
Overload protection device setting range to
275 А
Setting range of overload protection device from
75…275 А
Instantaneous short-circuit release setting range to
3300 А
Instantaneous short-circuit release setting range from
150…3300 А
Design
Withdrawable
Number of auxiliary NO contacts
3
Number of auxiliary break contacts
4
Number of poles
3
Design
Slot-in device (withdrawable)
Motor drive optional
No
Rated service short-circuit breaking capacity Ics
50.5
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
51 кА
Rated voltage up to
690 В
Rated voltage from
0...690 В
Rated current
250 А
Rated continuous current Iu
250 А
Suitable for DIN-rail mounting
No
Power loss
195 Вт
With minimum voltage protection
Yes
Tripping system
Electronic
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
435.0 мм
0
★★★★★
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