

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
Yes
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Rated voltage
690 - 690V
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
Rated permanent current Iu
1250A
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
3
Complete device with protection unit
Yes
With under voltage release
No
With switched-off indicator
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Motor drive optional
Yes
Overload release current setting
500.0 - 1250A
Type of control element
Push button
From same serie
1SDA072316R1 | E2.2S 1250 EKIP TOUCH LSIG 3P WMP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
Rated permanent current Iu
1250A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of poles
3
Complete device with protection unit
With under voltage release
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Motor drive optional
Overload release current setting
500.0 .. 1250A
Type of control element
Push button
From same serie
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