

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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Overload release current setting
640.0 - 1600A
Complete device with protection unit
Yes
Rated voltage
750 - 750V
With under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
3
DIN rail (top hat rail) mounting optional
No
Rated permanent current Iu
1600A
Motor drive integrated
No
Motor drive optional
Yes
With switched-off indicator
Yes
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
From same serie
1SDA064724R1 | E4S 1600 PR123/DC IN=1600A 3P F VR<HR

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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Overload release current setting
640.0 .. 1600A
Complete device with protection unit
Rated voltage
750 .. 750V
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Number of poles
3
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
1600A
Motor drive integrated
Motor drive optional
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
From same serie
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