

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA063045R1 | T7H 1600 PR332/P LI IN=1600A 3P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Number of poles
3
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Motor drive optional
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button