

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
No
Rated permanent current Iu
1600A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Yes
With switched-off indicator
No
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Yes
Rated voltage
690 - 690V
Number of poles
4
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
No
Overload release current setting
640.0 - 1600A
Device construction
Built-in device fixed built-in technique
Motor drive integrated
No
Adjustment range short-term delayed short-circuit release
960.0 - 16000A
Type of control element
Push button
1SDA063056R1 | T7H 1600 PR332/P LSIRC IN=1600A 4P

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