

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- - -A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
500.0 - 1250A
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
Yes
With under voltage release
No
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Integrated earth fault protection
No
Number of auxiliary contacts as change-over contact
4
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
No
Motor drive integrated
No
DIN rail (top hat rail) mounting optional
No
Degree of protection (IP)
IP30
Type of control element
Push button
Rated voltage
750 - 750V
Motor drive optional
Yes
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Yes
Rated permanent current Iu
1250A
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA064680R1 | E2B 1250 PR123/DC IN=1250A 3P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- .. -A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
500.0 .. 1250A
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
With under voltage release
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
4
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP30
Type of control element
Push button
Rated voltage
750 .. 750V
Motor drive optional
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Rated permanent current Iu
1250A
From same serie
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