

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
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
375.0 - 3750A
Overload release current setting
100.0 - 250A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
With switched-off indicator
Yes
Number of poles
4
Complete device with protection unit
Yes
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Yes
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
No
From same serie
1SDA072671R1 | E1.2N 250 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
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Overload release current setting
100.0 .. 250A
Integrated earth fault protection
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
With switched-off indicator
Number of poles
4
Complete device with protection unit
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
From same serie
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