

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055818R1 | E2B 1600 PR121/P-LSIG IN=1600A 4P W

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With switched-off indicator
Motor drive integrated
Rated permanent current Iu
1600A
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Overload release current setting
640.0 .. 1600A
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Number of poles
4
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Integrated earth fault protection
Rated voltage
690 .. 690V
Motor drive optional
Number of auxiliary contacts as change-over contact
4
With under voltage release
Device construction
Built-in device slide-in technique (withdrawable)