

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
DIN rail (top hat rail) mounting optional
No
Overload release current setting
400.0 - 1000A
Rated permanent current Iu
1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Integrated earth fault protection
Yes
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 normally closed contact
0
With switched-off indicator
Yes
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Adjustment range undelayed short-circuit release
1500.0 - 15000A
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Suitable for DIN rail (top hat rail) mounting
No
Motor drive optional
Yes
Number of poles
3
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
From same serie
1SDA059178R1 | E1B 1000 PR121/P-LSIG IN=1000A 3P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
DIN rail (top hat rail) mounting optional
Overload release current setting
400.0 .. 1000A
Rated permanent current Iu
1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Integrated earth fault protection
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 normally closed contact
0
With switched-off indicator
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Number of poles
3
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
From same serie
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