

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
Rated voltage
690 - 690V
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
640.0 - 1600A
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
No
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Number of poles
4
Position of connection for main current circuit
Back side
Motor drive integrated
No
Degree of protection (IP)
IP30
Type of control element
Push button
Motor drive optional
Yes
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
1SDA056412R1 | E3H 1600 PR122/P-LSI IN=1600A 4P F

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
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
640.0 .. 1600A
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Number of poles
4
Position of connection for main current circuit
Back side
Motor drive integrated
Degree of protection (IP)
IP30
Type of control element
Push button
Motor drive optional
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
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