IEK
ARMAT Molded Case Circuit Breaker 4P frame size G 50kA 250A adjustable thermal-magnetic trip unit IEK AR-MCCB-4G-050-0250A-ATUC
SKU: AR-MCCB-4G-050-0250A-ATUC
ETIM: EC000228
77,363 ₽
Get back 773 ₽ in points
Promo code
FIRST
— cashback ×3 on your first order: 3% in points on the first 50,000 ₽
Analogues by specifications
No description available
Weight
2.600 кг
Main circuit connection type
Other
Built-in motor drive
No
Height
263.0 мм
Height
263.0 мм
Altitude above sea level
< 2000
Depth
117.4 мм
Overload protection device setting range to
2500 А
Setting range of overload protection device from
1250...2500 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
4
Design
Other
Mech. endurance
20000
Mechanical endurance without maintenance
20000
DIN rail mounting (O-type) optional
No
Motor drive optional
Yes
Electronic release available
No
Rated impulse withstand voltage
8
Rated service short-circuit breaking capacity Ics
50
Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz
50 кА
Rated voltage
400/690 В
Rated insulation voltage Ui
800 В
Rated voltage up to
690 В
Rated voltage from
400...690 В
Rated current
250 А
Rated continuous current Iu
250 А
Relative air humidity
90%
Suitable for DIN-rail mounting
No
Power loss
48.2 Вт
Operating mode
Continuous
With minimum voltage protection
Yes
Tripping system
Thermal-magnetic
IP protection rating
IP20
Terminal ingress protection IP
IP00
Operating temperature from
-40...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
140.0 мм
Electrical endurance
10000
Electrical endurance without maintenance at AC 440V
10000
Electrical endurance without maintenance at AC 690V
10000
0
★★★★★
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