

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Rated permanent current Iu
1600A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 - 690V
DIN rail (top hat rail) mounting optional
No
Overload release current setting
640.0 - 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
1600 - 16000A
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
With switched-off indicator
No
Integrated earth fault protection
No
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
No
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Toggle
Complete device with protection unit
Yes
Motor drive optional
No
Adjustment range undelayed short-circuit release
1600 - 16000A
1SDA063057R1 | T7L 1600 PR231/P I IN=1600A 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Rated permanent current Iu
1600A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Overload release current setting
640.0 .. 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
With switched-off indicator
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Complete device with protection unit
Motor drive optional
Adjustment range undelayed short-circuit release
1600 .. 16000A
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