

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075405R1 | XT4H 250 Ekip LS/I In=250A 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
With switched-off indicator
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
100.0 .. 250A
Rated permanent current Iu
250A
Type of control element
Toggle
Rated voltage
240 .. 600V
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Motor drive optional
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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Integrated earth fault protection
Complete device with protection unit
Adjustment range undelayed short-circuit release
250 .. 2500A
Device construction
Built-in device fixed built-in technique