IEK
ARMAT Molded Case Circuit Breaker 3P frame size N 120kA 1250A advanced electronic trip unit IEK AR-MCCB-3N-120-1250A-ELPC
SKU: AR-MCCB-3N-120-1250A-ELPC
ETIM: EC000228
517,236 ₽
Get back 5,172 ₽ in points
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Analogues by specifications
No description available
Weight
14.300 кг
Main circuit connection type
Other
Built-in motor drive
No
Height
468.8 мм
Height
468.8 мм
Altitude above sea level
< 2000
Depth
224.8 мм
Overload protection device setting range to
15000 А
Setting range of overload protection device from
2500...15000 А
Instantaneous short-circuit release setting range from
- А
Design
Stationary
Number of auxiliary NO contacts
0
Number of auxiliary changeover contacts
0
Number of auxiliary break contacts
0
Number of poles
3
Design
Other
Mech. endurance
20000
Mechanical endurance without maintenance
20000
DIN rail mounting (O-type) optional
No
Motor drive optional
Yes
Electronic release available
Yes
Rated impulse withstand voltage
12
Rated short-time withstand current Icw for 1 s
12
Rated service short-circuit breaking capacity Ics
120
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
120 кА
Rated voltage
400/690 В
Rated insulation voltage Ui
1000 В
Rated voltage up to
690 В
Rated voltage from
400...690 В
Rated current
1250 А
Rated continuous current Iu
1250 А
Relative air humidity
90%
Suitable for DIN-rail mounting
No
Power loss
210 Вт
Operating mode
Continuous
With minimum voltage protection
Yes
Tripping system
Electronic
IP protection rating
IP20
Terminal ingress protection IP
IP00
Operating temperature from
-25...60 град.C
Product/component type
Moulded case circuit breaker
Main electrical circuit connection type
Bolted connection
Control element type
Toggle switch
Mains supply frequency
50/60 Гц
Width
210.0 мм
Electrical endurance
3000
Electrical endurance without maintenance at AC 440V
3000
Electrical endurance without maintenance at AC 690V
10000
0
★★★★★
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