

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA078458R1 | E4.2S-A 2500 Ekip Dip LI 3p WMP

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
2500A
Number of auxiliary contacts as normally open contact
0
Overload release current setting
1000.0 .. 2500A
Motor drive integrated
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Adjustment range short-term delayed short-circuit release
- .. -A
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Number of poles
3
Type of control element
Push button
Rated voltage
600 .. 600V
With switched-off indicator
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit