

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
630A
Integrated earth fault protection
No
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
945.0 - 9450A
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Complete device with protection unit
Yes
Position of connection for main current circuit
Back side
Overload release current setting
252.0 - 630A
Motor drive optional
Yes
Degree of protection (IP)
IP30
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
Yes
Motor drive integrated
No
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
From same serie
1SDA071331R1 | E1.2B 630 EKIP DIP LI 4P F F

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
630A
Integrated earth fault protection
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Complete device with protection unit
Position of connection for main current circuit
Back side
Overload release current setting
252.0 .. 630A
Motor drive optional
Degree of protection (IP)
IP30
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
From same serie
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