

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH1-A50-SVE

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Number of poles
3
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Rated permanent current Iu
50A
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
40 .. 50A
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Frame clamp
Type of control element
Rocker lever
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Motor drive optional
Integrated earth fault protection
Device construction
Built-in device plug-in technique
Complete device with protection unit
With switched-off indicator
Adjustment range short-term delayed short-circuit release
0 .. 0A
Adjustment range undelayed short-circuit release
300 .. 500A
DIN rail (top hat rail) mounting optional