

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