

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
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
No
Overload release current setting
140.0 - 200A
Number of poles
4
Device construction
Built-in device fixed built-in technique
With under voltage release
No
With switched-off indicator
No
Type of control element
Toggle
Adjustment range undelayed short-circuit release
1000 - 2000A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Complete device with protection unit
Yes
Rated permanent current Iu
250A
Motor drive optional
Yes
From same serie
1SDA068324R1 | XT4S 250 TMA 200-2000 4P F F INN=50%

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
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Overload release current setting
140.0 .. 200A
Number of poles
4
Device construction
Built-in device fixed built-in technique
With under voltage release
With switched-off indicator
Type of control element
Toggle
Adjustment range undelayed short-circuit release
1000 .. 2000A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Complete device with protection unit
Rated permanent current Iu
250A
Motor drive optional
From same serie
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