

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated voltage
690 - 690V
Rated permanent current Iu
630A
Adjustment range undelayed short-circuit release
945.0 - 9450A
Adjustment range short-term delayed short-circuit release
378.0 - 6300A
Number of auxiliary contacts as change-over contact
4
With under voltage release
No
Number of poles
3
Complete device with protection unit
Yes
Position of connection for main current circuit
Connection at separate chassis part
Overload release current setting
252.0 - 630A
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive optional
Yes
Degree of protection (IP)
IP30
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Integrated earth fault protection
Yes
With switched-off indicator
Yes
Motor drive integrated
No
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA072056R1 | E1.2B 630 EKIP TOUCH LSIG 3P 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 short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated voltage
690 .. 690V
Rated permanent current Iu
630A
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Number of auxiliary contacts as change-over contact
4
With under voltage release
Number of poles
3
Complete device with protection unit
Position of connection for main current circuit
Connection at separate chassis part
Overload release current setting
252.0 .. 630A
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive optional
Degree of protection (IP)
IP30
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
With switched-off indicator
Motor drive integrated
From same serie
We use cookies to enhance your experience.