

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMC3-A320-AVE

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Motor drive integrated
Rated permanent current Iu
320A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
250 .. 320A
Type of electrical connection of main circuit
Screw connection
With switched-off indicator
Integrated earth fault protection
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1920 .. 3200A
Type of control element
Rocker lever
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range short-term delayed short-circuit release
0 .. 0A