

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055547R1 | E4S/F 4000 PR122/P-LI IN=4000A 4P W MP

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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
4000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
80kA
Overload release current setting
1600.0 .. 4000A
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Type of control element
Push button
Number of poles
4
Complete device with protection unit
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Motor drive optional