

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Overload release current setting
500.0 - 1250A
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Motor drive integrated
No
With switched-off indicator
No
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
Yes
Motor drive optional
Yes
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Yes
With integrated under voltage release
No
From same serie
1SDA101196R1 | XT7H 1250 Ekip Touch Meas.LSIG 1250 4pFF

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 .. 690V
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
500.0 .. 1250A
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Motor drive integrated
With switched-off indicator
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Motor drive optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
With integrated under voltage release
From same serie
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