

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA073121R1 | E4.2N 3200 EKIP DIP LI 4P WMP

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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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Overload release current setting
1280.0 .. 3200A
Rated voltage
690 .. 690V
Number of poles
4
With integrated under voltage release
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
Rated permanent current Iu
3200A
Motor drive integrated
Type of control element
Push button
Type of electrical connection of main circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
With switched-off indicator
Device construction
Built-in device slide-in technique (withdrawable)
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive optional
DIN rail (top hat rail) mounting optional
Integrated earth fault protection