

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

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