

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
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 voltage
220 - 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
1000 - 1000A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
70.0 - 100A
With switched-off indicator
No
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Yes
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Toggle
Integrated earth fault protection
No
Number of poles
3
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
With under voltage release
No
Motor drive optional
Yes
Motor drive integrated
No
From same serie
1SDA068055R1 | XT3N 250 TMD 100-1000 3P 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
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 voltage
220 .. 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
1000 .. 1000A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
70.0 .. 100A
With switched-off indicator
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Integrated earth fault protection
Number of poles
3
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
With under voltage release
Motor drive optional
Motor drive integrated
From same serie
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