

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Complete device with protection unit
Yes
Rated voltage
690 - 690V
Integrated earth fault protection
No
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Motor drive optional
Yes
Degree of protection (IP)
IP30
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Rated permanent current Iu
1600A
DIN rail (top hat rail) mounting optional
No
Type of electrical connection of main circuit
Connection at separate chassis part
Number of poles
4
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Adjustment range short-term delayed short-circuit release
1600 - 16000A
Motor drive integrated
No
Overload release current setting
640.0 - 1600A
From same serie
1SDA056104R1 | E2L 1600 PR121/P-LI IN=1600A 4P W M

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Complete device with protection unit
Rated voltage
690 .. 690V
Integrated earth fault protection
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Motor drive optional
Degree of protection (IP)
IP30
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Rated permanent current Iu
1600A
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Connection at separate chassis part
Number of poles
4
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Motor drive integrated
Overload release current setting
640.0 .. 1600A
From same serie
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