

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN3-4-AE630/400-T-AVE

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
630A
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Overload release current setting
315 .. 630A
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
With integrated under voltage release
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
0 .. 0A
Motor drive integrated
Motor drive optional
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
1260 .. 5040A
With switched-off indicator
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting