ARMAT AR-A4H TD25 4P W HR Air circuit breaker 100kA TD 2500A 4P withdrawable with accessories ~220-240V: shunt trip release, shunt close release, motor operator IEK AR-ACB-4VF-100-2500A-TDCF

SKU: AR-ACB-4VF-100-2500A-TDCF

ETIM: EC000228

3590898 ₽

Price list (incl. VAT): 4080565 ₽

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Description Specifications Reviews

Main circuit connection type	Rear connection
Built-in motor drive	Yes
Height	435.0 мм
Height	435.0 мм
Altitude above sea level	< 2000
Depth	390.0 мм
Overload protection device setting range to	2500 А
Setting range of overload protection device from	1000...2500 А
Instantaneous short-circuit release setting range to	65000 А
Instantaneous short-circuit release setting range from	2500...65000 А
Auxiliary device factory-installed	Shunt release (for power circuit breakers)
Design	Withdrawable
Number of auxiliary NO contacts	0
Number of auxiliary changeover contacts	6
Number of auxiliary break contacts	0
Number of poles	4
Design	Other
Mechanical endurance without maintenance	15000
Motor drive optional	No
Electronic release available	Yes
Rated impulse withstand voltage	12
Rated short-time withstand current Icw for 1 s	100
Rated service short-circuit breaking capacity Ics	100
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz	100 кА
Rated insulation voltage Ui	1250 В
Rated voltage up to	690 В
Rated voltage from	690...690 В
Rated current	2500 А
Rated continuous current Iu	2500 А
Suitable for DIN-rail mounting	No
Power loss	920 Вт
Operating mode	Continuous
With minimum voltage protection	Yes
Tripping system	Electronic
IP protection rating	IP30
Product/component type	Air circuit breaker
Main electrical circuit connection type	Bolted connection
Control element type	Other
Mains supply frequency	50 Гц
Width	401.0 мм
Electrical endurance without maintenance at AC 690V	3000