

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
42kA
Rated permanent current Iu
1600A
Overload release current setting
640.0 - 1600A
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of control element
Push button
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 - 690V
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Yes
Complete device with protection unit
Yes
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Yes
Degree of protection (IP)
IP30
From same serie
1SDA055811R1 | E2B 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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated permanent current Iu
1600A
Overload release current setting
640.0 .. 1600A
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Integrated earth fault protection
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of control element
Push button
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Complete device with protection unit
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Degree of protection (IP)
IP30
From same serie
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