

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA064738R1 | E4H 3200 PR123/DC IN=3200A 3P W MP

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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 poles
3
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Rated permanent current Iu
3200A
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
Rated voltage
750 .. 750V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Type of electrical connection of main circuit
Connection at separate chassis part
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Overload release current setting
1280.0 .. 3200A
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Complete device with protection unit
Motor drive optional
DIN rail (top hat rail) mounting optional