

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
1000.0 - 2500A
Rated permanent current Iu
2500A
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
Yes
Adjustment range short-term delayed short-circuit release
1500.0 - 1500.0A
Motor drive integrated
No
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
3750.0 - 37500A
Motor drive optional
Yes
Type of control element
Push button
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
With switched-off indicator
Yes
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Rated voltage
690 - 690V
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
No
From same serie
1SDA056471R1 | E3H 2500 PR123/P-LSIG IN=2500A 3P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
1000.0 .. 2500A
Rated permanent current Iu
2500A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
1500.0 .. 1500.0A
Motor drive integrated
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Motor drive optional
Type of control element
Push button
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
Complete device with protection unit
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
From same serie
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