IEK
ARMAT AR-A4H TD40 4P W HR Air circuit breaker 100kA TD 4000A 4P withdrawable with accessories ~220-240V: shunt trip release, shunt close release, motor operator IEK AR-ACB-4VF-100-4000A-TDCF
SKU: AR-ACB-4VF-100-4000A-TDCF
ETIM: EC000228
5,176,000 ₽
Get back 51,759 ₽ in points
Analogues by specifications
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 for 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 ARMAT ACB in any type of industrial and civil facilities.
Comply with GOST R 50030.2.
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
4000 А
Setting range of overload protection device from
1600...4000 А
Instantaneous short-circuit release setting range to
65000 А
Instantaneous short-circuit release setting range from
4000...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
4000 А
Rated continuous current Iu
4000 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
0
★★★★★
0 reviews
No reviews yet. Be the first!
Leave a review
Related products
902508 ₽
CHINT Air circuit breaker NA8-4000H-1600M/4P stat. 1600A 100kA type M AC400V (R) CHINT 262778
SKU: 262778
1489198 ₽
CHINT Air circuit breaker NA8-2500H-1000H/4P drawout 1000A 85kA type H DC220V (R) CHINT 262657
SKU: 262657
19560 ₽
CHINT Circuit breaker 3p 50A 50kA NM8N-125S TM with reg. thermomagnetic release (R) CHINT 271586
SKU: 271586
1029545 ₽
CHINT Air circuit breaker 4p 1250A 55kA NA8-1600N-1250S/4P AC 230V type S withdrawable (R) CHINT 530563
SKU: 530563