

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA062793R1 | T7H 1000 PR231/P I IN=1000A 4P F F M

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
400.0 .. 1000A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Adjustment range undelayed short-circuit release
1000 .. 10000A
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Motor drive optional
Position of connection for main current circuit
Front side
Motor drive integrated
Type of control element
Push button
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Rated permanent current Iu
1000A
Number of poles
4
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA