

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 permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
220 - 690V
Adjustment range undelayed short-circuit release
1000 - 2000A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
140.0 - 200A
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
Yes
Number of poles
3
Type of control element
Toggle
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
With under voltage release
No
Motor drive optional
Yes
With switched-off indicator
No
Motor drive integrated
No
Degree of protection (IP)
IP20
Device construction
Built-in device fixed built-in technique
From same serie
1SDA068310R1 | XT4S 250 TMA 200-2000 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 permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
220 .. 690V
Adjustment range undelayed short-circuit release
1000 .. 2000A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
140.0 .. 200A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of poles
3
Type of control element
Toggle
Complete device with protection unit
Position of connection for main current circuit
Front side
With under voltage release
Motor drive optional
With switched-off indicator
Motor drive integrated
Degree of protection (IP)
IP20
Device construction
Built-in device fixed built-in technique
From same serie
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