

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN1-A80

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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
80A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Number of poles
3
Adjustment range undelayed short-circuit release
480 .. 800A
Rated voltage
690 .. 690V
Motor drive integrated
With integrated under voltage release
Type of electrical connection of main circuit
Frame clamp
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Type of control element
Rocker lever
With switched-off indicator
Position of connection for main current circuit
Front side
Overload release current setting
63 .. 80A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
0 .. 0A