

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
Number of poles
3
Adjustment range undelayed short-circuit release
945.0 - 9450A
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
No
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 - 690V
Integrated earth fault protection
No
Overload release current setting
252.0 - 630A
Suitable for DIN rail (top hat rail) mounting
No
Motor drive optional
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
Rated permanent current Iu
630A
With switched-off indicator
Yes
Device construction
Built-in device slide-in technique (withdrawable)
1SDA072051R1 | E1.2B 630 EKIP DIP LI 3P 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
Number of poles
3
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Integrated earth fault protection
Overload release current setting
252.0 .. 630A
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Rated permanent current Iu
630A
With switched-off indicator
Device construction
Built-in device slide-in technique (withdrawable)
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