

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
3200A
Integrated earth fault protection
No
Adjustment range short-term delayed short-circuit release
3200 - 32000A
Overload release current setting
1280.0 - 3200A
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
4800.0 - 48000A
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Rated voltage
690 - 690V
Motor drive integrated
No
Complete device with protection unit
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Degree of protection (IP)
IP30
With switched-off indicator
Yes
Motor drive optional
Yes
DIN rail (top hat rail) mounting optional
No
Number of poles
3
With under voltage release
No
Position of connection for main current circuit
Connection at separate chassis part
1SDA056320R1 | E3S 3200 PR121/P-LI IN=3200A 3P W M

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
3200A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
3200 .. 32000A
Overload release current setting
1280.0 .. 3200A
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Rated voltage
690 .. 690V
Motor drive integrated
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Degree of protection (IP)
IP30
With switched-off indicator
Motor drive optional
DIN rail (top hat rail) mounting optional
Number of poles
3
With under voltage release
Position of connection for main current circuit
Connection at separate chassis part
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