

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075423R1 | XT4N 250 Ekip LSI In=250A 3p F F 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
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Overload release current setting
100.0 .. 250A
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
250 .. 2500A
Integrated earth fault protection
Motor drive optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Adjustment range undelayed short-circuit release
250 .. 2500A
With under voltage release
Rated permanent current Iu
250A
Number of poles
3
Rated voltage
240 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA