

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- - -A
With integrated under voltage release
No
Rated permanent current Iu
1250A
Overload release current setting
500.0 - 1250A
Rated voltage
1000 - 1000V
Motor drive integrated
No
Complete device with protection unit
Yes
Number of poles
4
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
With switched-off indicator
Yes
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Motor drive optional
Yes
Degree of protection (IP)
IP30
Type of control element
Push button
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA064611R1 | E3N 1250 PR122/DC IN=1250A 4P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- .. -A
With integrated under voltage release
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Rated voltage
1000 .. 1000V
Motor drive integrated
Complete device with protection unit
Number of poles
4
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Motor drive optional
Degree of protection (IP)
IP30
Type of control element
Push button
From same serie
We use cookies to enhance your experience.