IEK
ARMAT AR-A2C TT06 4P W HR/VR Air circuit breaker 55kA TT 630A 4P withdrawable with accessories ~220-240V: shunt trip release, shunt closing release, motor operator IEK AR-ACB-4VA-055-0630A-TTCF
SKU: AR-ACB-4VA-055-0630A-TTCF
ETIM: EC000228
1,855,137 ₽
Get back 18,551 ₽ in points
Analogues by specifications
No description available
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)
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
25000
Motor drive optional
No
Electronic release available
Yes
Rated impulse withstand voltage
12
Rated short-time withstand current Icw for 1 s
55
Rated service short-circuit breaking capacity Ics
55
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
55 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
365.0 мм
Electrical endurance without maintenance at AC 690V
8000
0
★★★★★
0 reviews
No reviews yet. Be the first!
Leave a review
Related products
552392 ₽
CHINT Air circuit breaker NA8-2500H-630M/3P stac. 630A 85kA type M AC400V (R) CHINT 262442
SKU: 262442
19560 ₽
CHINT Circuit breaker 3P 63A 50kA NM8N-125S TM with adjustable thermal-magnetic release (R) CHINT 271587
SKU: 271587
529758 ₽
CHINT Molded Case Circuit Breaker 3p 800A 70kA NM8N-1600Q EM with LCD electronic trip unit MP 400 AC (R) CHINT 263326
SKU: 263326
204906 ₽
CHINT Molded case circuit breaker 4p 800A 70kA NM8NDC-800Q TM with reg. thermomagnetic release (R) CHINT 273024
SKU: 273024