IEK
ARMAT AR-A6V TT63 4P W VR Air circuit breaker 125kA TT 6300A 4P withdrawable with accessories ~220-240V: shunt trip, shunt close, motor operator IEK AR-ACB-4VH-125-6300A-TTCF
SKU: AR-ACB-4VH-125-6300A-TTCF
ETIM: EC000228
10,936,800 ₽
Get back 109,368 ₽ in points
Promo code
FIRST
— cashback ×3 on your first order: 3% in points on the first 50,000 ₽
Analogues by specifications
Please note - in order to improve Customer convenience, we are transitioning from horizontal to vertical busbar connection for frame sizes G and H in the basic configuration. In ACB ARMAT data for frame sizes manufactured from February 2025 (batch 2502), vertical connection is used. Since we have single units of ACB ARMAT frame sizes G and H oriented for horizontal connection in stock - please consult with us before placing an order. ARMAT series Air Circuit Breakers (ACB) are designed to protect power supply networks from short circuits and overloads, as well as for the rapid switching of electrical circuit sections, and are designed for use in electrical installations with a rated operating voltage of up to 690 V and rated currents from 630 to 6300A. These circuit breakers are equipped with electronic trip units with various combinations of functional features, including Modbus communication capability, which, given a breaking capacity of up to 150 kA, allows the use of ACB ARMAT in any type of industrial and civil facilities. Compliant with GOST R 50030.2.
Main circuit connection type
Rear connection
Built-in motor drive
Yes
Height
475.0 мм
Height
475.0 мм
Altitude above sea level
< 2000
Depth
390.0 мм
Overload protection device setting range to
6300 А
Setting range of overload protection device from
2520...6300 А
Instantaneous short-circuit release setting range to
100000 А
Instantaneous short-circuit release setting range from
6300...100000 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
12500
Motor drive optional
No
Electronic release available
Yes
Rated impulse withstand voltage
12
Rated short-time withstand current Icw for 1 s
125
Rated service short-circuit breaking capacity Ics
125
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
125 кА
Rated insulation voltage Ui
1250 В
Rated voltage up to
690 В
Rated voltage from
690...690 В
Rated current
6300 А
Rated continuous current Iu
6300 А
Suitable for DIN-rail mounting
No
Power loss
1200 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
966.0 мм
Electrical endurance without maintenance at AC 690V
1000
0
★★★★★
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