

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075271R1 | XT4L 250 TMA 200 1000..2000 3p FF UL/CSA

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
1000 .. 2000A
Type of control element
Toggle
With under voltage release
Number of auxiliary contacts as normally closed contact
0
Integrated earth fault protection
Degree of protection (IP)
IP20
Overload release current setting
140.0 .. 200A
Motor drive integrated
With switched-off indicator
Motor drive optional
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
- .. -A
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Rated permanent current Iu
250A
Number of poles
3
Rated voltage
240 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA