

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075511R1 | XT4H 250 Ekip LSIG In=150A 4p 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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Overload release current setting
60.0 .. 150A
With switched-off indicator
Degree of protection (IP)
IP20
Number of poles
4
Motor drive integrated
Rated voltage
240 .. 600V
Rated permanent current Iu
250A
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
With under voltage release
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
150 .. 1500A
Adjustment range short-term delayed short-circuit release
150 .. 1500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Motor drive optional