

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
800.0 - 2000A
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
Yes
Adjustment range short-term delayed short-circuit release
2000 - 20000A
With switched-off indicator
Yes
Motor drive optional
Yes
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
3
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 - 690V
Rated permanent current Iu
2000A
DIN rail (top hat rail) mounting optional
No
From same serie
1SDA056450R1 | E3H 2000 PR121/P-LSIG IN=2000A 3P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
800.0 .. 2000A
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
With switched-off indicator
Motor drive optional
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Number of poles
3
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 .. 690V
Rated permanent current Iu
2000A
DIN rail (top hat rail) mounting optional
From same serie
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