

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA060543R1 | T6N 1000 PR221DS-I IN=1000 4P 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
1000A
Overload release current setting
400.0 .. 1000A
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Rated voltage
690 .. 690V
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Position of connection for main current circuit
Front side
With switched-off indicator
Type of control element
Toggle
Degree of protection (IP)
IP20
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1000 .. 10000A
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting