

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Overload release current setting
640.0 - 1600A
Rated permanent current Iu
1600A
Rated voltage
690 - 690V
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Number of poles
4
With switched-off indicator
No
Position of connection for main current circuit
Front side
Type of control element
Push button
Integrated earth fault protection
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range short-term delayed short-circuit release
960.0 - 16000A
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Yes
Motor drive integrated
No
Complete device with protection unit
Yes
1SDA063055R1 | T7H 1600 PR332/P LSIG IN=1600A 4P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Overload release current setting
640.0 .. 1600A
Rated permanent current Iu
1600A
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Number of poles
4
With switched-off indicator
Position of connection for main current circuit
Front side
Type of control element
Push button
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Motor drive integrated
Complete device with protection unit
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