

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
No
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
No
Rated permanent current Iu
1000A
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range undelayed short-circuit release
1500.0 - 15000A
Overload release current setting
400.0 - 1000A
Motor drive optional
Yes
Rated voltage
690 - 690V
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device slide-in technique (withdrawable)
Type of control element
Push button
Motor drive integrated
No
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Complete device with protection unit
Yes
With switched-off indicator
Yes
From same serie
1SDA059352R1 | E3H 1000 PR121/P-LSI IN=1000A 4P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Rated permanent current Iu
1000A
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Overload release current setting
400.0 .. 1000A
Motor drive optional
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Device construction
Built-in device slide-in technique (withdrawable)
Type of control element
Push button
Motor drive integrated
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Complete device with protection unit
With switched-off indicator
From same serie
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