

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated voltage
690 - 690V
Overload release current setting
640.0 - 1600A
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
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
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Motor drive optional
Yes
Degree of protection (IP)
IP30
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
Number of auxiliary contacts as normally closed contact
0
From same serie
1SDA055819R1 | E2B 1600 PR122/P-LI IN=1600A 4P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated voltage
690 .. 690V
Overload release current setting
640.0 .. 1600A
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
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
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Motor drive optional
Degree of protection (IP)
IP30
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
From same serie
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