Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA128894R1 | E4.3N3200EkipAwareLSIG4pFHR
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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
Overload release current setting
1280.0 .. 3200A
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
Power loss
425W
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
1920.0 .. 32000A
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Number of poles
4
Position of connection for main current circuit
Back side
Complete device with protection unit
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP30
Type of control element
Push button