

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075577R1 | XT4L 250 Ekip I In=150A 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
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Overload release current setting
- .. -A
Rated permanent current Iu
250A
With integrated under voltage release
Rated voltage
240 .. 600V
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Number of poles
3
With switched-off indicator
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range undelayed short-circuit release
150 .. 1500A
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Motor drive optional
Integrated earth fault protection
Complete device with protection unit