

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMC3-4-A500/320-AVE

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Overload release current setting
400 .. 500A
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
500A
Number of poles
4
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
With switched-off indicator
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Adjustment range undelayed short-circuit release
6 .. 10A
Type of control element
Rocker lever
Rated voltage
690 .. 690V
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
0 .. 0A
Type of electrical connection of main circuit
Screw connection