

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 permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
960 - 1920A
With switched-off indicator
No
With under voltage release
No
Rated voltage
220 - 690V
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Yes
Integrated earth fault protection
No
Number of poles
3
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Motor drive optional
Yes
Complete device with protection unit
Yes
Motor drive integrated
No
1SDA068073R1 | XT3N 250 MA160 IM=960...1920 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 permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
960 .. 1920A
With switched-off indicator
With under voltage release
Rated voltage
220 .. 690V
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Number of poles
3
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Motor drive optional
Complete device with protection unit
Motor drive integrated
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