

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN1-A20-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
Rated voltage
690 .. 690V
Motor drive integrated
Degree of protection (IP)
IP20
Number of poles
3
Rated permanent current Iu
20A
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
Overload release current setting
15 .. 20A
Motor drive optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Frame clamp
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
350 .. 350A
Device construction
Built-in device plug-in technique
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
Complete device with protection unit