

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
Rated voltage
690 - 690V
Rated permanent current Iu
250A
Overload release current setting
100.0 - 250A
Adjustment range short-term delayed short-circuit release
150.0 - 2500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Yes
Adjustment range undelayed short-circuit release
375.0 - 3750A
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
4
DIN rail (top hat rail) mounting optional
No
Number of poles
4
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
Yes
With under voltage release
No
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Yes
Type of control element
Push button
Motor drive integrated
No
Motor drive optional
Yes
Degree of protection (IP)
IP30
From same serie
1SDA072676R1 | E1.2N 250 EKIP TOUCH LSIG 4P 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
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Overload release current setting
100.0 .. 250A
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
DIN rail (top hat rail) mounting optional
Number of poles
4
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
With under voltage release
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Type of control element
Push button
Motor drive integrated
Motor drive optional
Degree of protection (IP)
IP30
From same serie
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