

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
Rated voltage
220 - 690V
Overload release current setting
500.0 - 1250A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Yes
Number of poles
4
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Motor drive integrated
No
Motor drive optional
Yes
Type of control element
Toggle
Degree of protection (IP)
IP20
With integrated under voltage release
No
With switched-off indicator
No
From same serie
1SDA101732R1 | XT7H M 1250 EkipTouch Meas.LSI 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
Rated voltage
220 .. 690V
Overload release current setting
500.0 .. 1250A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Number of poles
4
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive integrated
Motor drive optional
Type of control element
Toggle
Degree of protection (IP)
IP20
With integrated under voltage release
With switched-off indicator
From same serie
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