

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
Yes
Adjustment range undelayed short-circuit release
2400.0 - 19200A
DIN rail (top hat rail) mounting optional
No
Overload release current setting
640.0 - 1600A
Adjustment range short-term delayed short-circuit release
960.0 - 16000A
Suitable for DIN rail (top hat rail) mounting
No
Rated voltage
690 - 690V
With switched-off indicator
No
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
1600A
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Degree of protection (IP)
IP20
Type of control element
Push button
Motor drive integrated
No
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA063052R1 | T7H 1600 PR331/P LSIG IN=1600A 4

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Integrated earth fault protection
Adjustment range undelayed short-circuit release
2400.0 .. 19200A
DIN rail (top hat rail) mounting optional
Overload release current setting
640.0 .. 1600A
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
1600A
Complete device with protection unit
Position of connection for main current circuit
Front side
Motor drive optional
Degree of protection (IP)
IP20
Type of control element
Push button
Motor drive integrated
From same serie
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