

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Integrated earth fault protection
No
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Type of electrical connection of main circuit
Connection at separate chassis part
Overload release current setting
640.0 - 1600A
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
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 - 690V
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Complete device with protection unit
Yes
Motor drive optional
Yes
Number of poles
3
With switched-off indicator
Yes
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Motor drive integrated
No
1SDA056228R1 | E3S 1600 PR122/P-LSI IN=1600A 3P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Type of electrical connection of main circuit
Connection at separate chassis part
Overload release current setting
640.0 .. 1600A
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
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Motor drive optional
Number of poles
3
With switched-off indicator
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Motor drive integrated
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