

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN3-VE630

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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
Adjustment range short-term delayed short-circuit release
472 .. 4410A
Overload release current setting
315 .. 630A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Motor drive integrated
Integrated earth fault protection
Complete device with protection unit
Number of auxiliary contacts as change-over contact
0
Motor drive optional
Adjustment range undelayed short-circuit release
1260 .. 5040A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
DIN rail (top hat rail) mounting optional
Number of poles
3
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Type of control element
Rocker lever