

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Rated voltage
690 - 690V
Overload release current setting
252.0 - 630A
Rated permanent current Iu
630A
Adjustment range undelayed short-circuit release
945.0 - 9450A
DIN rail (top hat rail) mounting optional
No
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
Yes
Motor drive optional
Yes
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
378.0 - 6300A
Number of poles
4
Type of control element
Push button
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Yes
From same serie
1SDA072687R1 | E1.2B 630 EKIP G TOUCH LSIG 4P WMP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Rated voltage
690 .. 690V
Overload release current setting
252.0 .. 630A
Rated permanent current Iu
630A
Adjustment range undelayed short-circuit release
945.0 .. 9450A
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
Motor drive optional
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Number of poles
4
Type of control element
Push button
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
From same serie
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