

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA101788R1 | XT7L M 1250 EkipTouch Meas.LSI 1250 4pFF

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
500.0 .. 1250A
Position of connection for main current circuit
Front side
Rated voltage
220 .. 690V
Rated permanent current Iu
1250A
With integrated under voltage release
Degree of protection (IP)
IP20
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
Motor drive optional
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection