

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 - 690V
Rated permanent current Iu
3200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
4800.0 - 48000A
DIN rail (top hat rail) mounting optional
No
Position of connection for main current circuit
Back side
Type of control element
Push button
Overload release current setting
1280.0 - 3200A
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Yes
Complete device with protection unit
Yes
With switched-off indicator
Yes
Adjustment range short-term delayed short-circuit release
3200 - 32000A
Number of poles
3
Motor drive integrated
No
Suitable for DIN rail (top hat rail) mounting
No
From same serie
1SDA056497R1 | E3H 3200 PR121/P-LSI IN=3200A 3P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 .. 690V
Rated permanent current Iu
3200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Back side
Type of control element
Push button
Overload release current setting
1280.0 .. 3200A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Complete device with protection unit
With switched-off indicator
Adjustment range short-term delayed short-circuit release
3200 .. 32000A
Number of poles
3
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
From same serie
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