

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
No
Rated voltage
690 - 690V
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Number of poles
4
With under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
With switched-off indicator
Yes
Overload release current setting
640.0 - 1600A
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Yes
Complete device with protection unit
Yes
Type of control element
Push button
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
No
Motor drive optional
Yes
From same serie
1SDA056429R1 | E3H 1600 PR122/P-LSIG IN=1600A 4P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Number of poles
4
With under voltage release
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Complete device with protection unit
Type of control element
Push button
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Motor drive optional
From same serie
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