

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
Type of electrical connection of main circuit
Connection at separate chassis part
Rated permanent current Iu
1600A
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Rated voltage
750 - 750V
Overload release current setting
640.0 - 1600A
Device construction
Built-in device slide-in technique (withdrawable)
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
With under voltage release
No
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Complete device with protection unit
Yes
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP30
From same serie
1SDA064646R1 | E4S 1600 PR122/DC IN=1600A 3P W MP

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