

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071755R1 | E4.2V 2500 EKIP TOUCH LSI 4P FHR

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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
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
2500A
With integrated under voltage release
Number of poles
4
Overload release current setting
1000.0 .. 2500A
Number of auxiliary contacts as change-over contact
4
Adjustment range short-term delayed short-circuit release
1500.0 .. 25000A
Type of control element
Push button
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Motor drive optional
Complete device with protection unit
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Back side
Motor drive integrated
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting