

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA100920R1 | XT7H 1250 Ekip Hi-Touch LSI 1250A 3p FF

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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
Motor drive integrated
Rated voltage
220 .. 690V
Rated permanent current Iu
1250A
Degree of protection (IP)
IP20
Number of poles
3
Overload release current setting
500.0 .. 1250A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1875.0 .. 18750A