

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- - -A
With integrated under voltage release
No
Overload release current setting
500.0 - 1250A
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Integrated earth fault protection
No
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Position of connection for main current circuit
Connection at separate chassis part
Rated voltage
690 - 690V
Type of control element
Push button
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Yes
Motor drive optional
Yes
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Motor drive integrated
No
From same serie
1SDA072931R1 | E2.2N 1250 EKIP DIP LI 4P WMP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
With integrated under voltage release
Overload release current setting
500.0 .. 1250A
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Position of connection for main current circuit
Connection at separate chassis part
Rated voltage
690 .. 690V
Type of control element
Push button
Complete device with protection unit
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Motor drive optional
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Motor drive integrated
From same serie
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