

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055525R1 | E4H/F 4000 PR122/P-LSIG IN=4000A 4P F HR

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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
4
Number of auxiliary contacts as change-over contact
4
Overload release current setting
1600.0 .. 4000A
Rated permanent current Iu
4000A
Motor drive integrated
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Rated voltage
690 .. 690V
With under voltage release
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Motor drive optional
Position of connection for main current circuit
Back side
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Type of control element
Push button
Degree of protection (IP)
IP30
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection