

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
IZMX40H4-P40W-1

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
4000A
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
2000 .. 4000A
Degree of protection (IP)
IP31
Type of control element
Push button
Motor drive integrated
Position of connection for main current circuit
Back side
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Rail connection
Adjustment range short-term delayed short-circuit release
8000 .. 40000A
Number of auxiliary contacts as change-over contact
2
Adjustment range undelayed short-circuit release
8000 .. 48000A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Motor drive optional
Integrated earth fault protection
With under voltage release
With switched-off indicator
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
105kA