

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA063032R1 | T7H 1600 PR332/P LSIRC IN=1600A 3P

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