

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
No
Overload release current setting
640.0 - 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
No
Rated voltage
690 - 690V
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Type of control element
Push button
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
No
Rated permanent current Iu
1600A
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
Motor drive integrated
No
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Motor drive optional
Yes
1SDA056227R1 | E3S 1600 PR122/P-LI IN=1600A 3P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Overload release current setting
640.0 .. 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Type of control element
Push button
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
1600A
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive integrated
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Motor drive optional
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