

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA056410R1 | E3H 1600 PR121/P-LSIG IN=1600A 4P F

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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
Motor drive integrated
Degree of protection (IP)
IP30
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Overload release current setting
640.0 .. 1600A
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1600A
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Rated voltage
690 .. 690V
Position of connection for main current circuit
Back side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Motor drive optional