IEK
ARMAT AR-A2N TT06 3P W HR/VR Air circuit breaker 66kA trip unit TT 630A 3P withdrawable with accessories ~220-240V: shunt trip release, shunt closing release, motor operator IEK AR-ACB-3VA-066-0630A-TTCF
SKU: AR-ACB-3VA-066-0630A-TTCF
ETIM: EC000228
1,351,115 ₽
Get back 13,511 ₽ 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
630 А
Setting range of overload protection device from
252...630 А
Instantaneous short-circuit release setting range to
50000 А
Instantaneous short-circuit release setting range from
630...50000 А
Auxiliary device factory-installed
Shunt release (for power circuit breakers)
Version
Withdrawable
Design
Withdrawable
Number of auxiliary NO contacts
0
Number of auxiliary changeover contacts
6
Number of auxiliary break contacts
0
Number of poles
3
Design
Other
Mechanical endurance without maintenance
25000
Motor drive optional
No
Electronic release available
Yes
Rated impulse withstand voltage
12
Rated short-time withstand current Icw for 1 s
66
Rated service short-circuit breaking capacity Ics
66
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
66 кА
Rated insulation voltage Ui
1250 В
Rated voltage up to
690 В
Rated voltage from
690...690 В
Rated current
630 А
Rated continuous current Iu
630 А
Suitable for DIN-rail mounting
No
Power loss
230 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
285.0 мм
Electrical endurance without maintenance at AC 690V
8000
0
★★★★★
0 reviews
No reviews yet. Be the first!
Leave a review
Related products
499233 ₽
CHINT Molded case circuit breaker 3p 1600A 50kA NM8N-1600S EM with electronic trip LCD (R) CHINT 263133
SKU: 263133
22013 ₽
CHINT Circuit breaker NM8NDC-250C TM 1p 200A 36kA with thermomagnetic release (R) CHINT 330531
SKU: 330531
1598929 ₽
CHINT Air circuit breaker NA8-2500H-1600H/4P drawout 1600A 85kA type H AC400V (R) CHINT 262642
SKU: 262642
662871 ₽
CHINT Air circuit breaker NA8-2500H-630M/4P stac. 630A 85kA type M DC220V (R) CHINT 262589
SKU: 262589