

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 voltage
220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
1000 - 2000A
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Complete device with protection unit
Yes
Motor drive integrated
No
Degree of protection (IP)
IP20
Motor drive optional
Yes
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
140.0 - 200A
Number of poles
4
With switched-off indicator
No
DIN rail (top hat rail) mounting optional
Yes
Position of connection for main current circuit
Front side
With under voltage release
No
Type of control element
Toggle
From same serie
1SDA068329R1 | XT4S 250 TMA 200-2000 4P F F INN=100%

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 voltage
220 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
1000 .. 2000A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Complete device with protection unit
Motor drive integrated
Degree of protection (IP)
IP20
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
140.0 .. 200A
Number of poles
4
With switched-off indicator
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
With under voltage release
Type of control element
Toggle
From same serie
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