

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA073643R1 | E2.2S 250 EKIP TOUCH LSIG 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
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Type of control element
Push button
Number of poles
4
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
With switched-off indicator
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
100.0 .. 250A
Rated permanent current Iu
250A
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Motor drive optional
Complete device with protection unit
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Motor drive integrated