

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA056498R1 | E3H 3200 PR121/P-LSIG IN=3200A 3P F

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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
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Rated permanent current Iu
3200A
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Overload release current setting
1280.0 .. 3200A
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Back side
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range short-term delayed short-circuit release
3200 .. 32000A
Number of poles
3