

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2000A
Adjustment range short-term delayed short-circuit release
2000 - 20000A
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Rated voltage
690 - 690V
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Overload release current setting
800.0 - 2000A
Integrated earth fault protection
Yes
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Yes
Motor drive optional
Yes
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA055850R1 | E2B 2000 PR121/P-LSIG IN=2000A 4

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2000A
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Overload release current setting
800.0 .. 2000A
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Motor drive optional
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
From same serie
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