

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- - -A
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
Number of auxiliary contacts as change-over contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
No
Rated permanent current Iu
250A
Rated voltage
220 - 690V
Adjustment range undelayed short-circuit release
1000 - 2000A
Motor drive optional
Yes
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Integrated earth fault protection
No
With under voltage release
No
Number of poles
3
Complete device with protection unit
Yes
Motor drive integrated
No
DIN rail (top hat rail) mounting optional
Yes
Degree of protection (IP)
IP20
Type of control element
Toggle
From same serie
1SDA068440R1 | XT4S 250 MA 200 IM=1000...2000 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- .. -A
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
Number of auxiliary contacts as change-over contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
Rated permanent current Iu
250A
Rated voltage
220 .. 690V
Adjustment range undelayed short-circuit release
1000 .. 2000A
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Integrated earth fault protection
With under voltage release
Number of poles
3
Complete device with protection unit
Motor drive integrated
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP20
Type of control element
Toggle
From same serie
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