

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH2-A80-BT-NA

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Frame clamp
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
80A
With switched-off indicator
Degree of protection (IP)
IP20
Overload release current setting
63 .. 80A
Device construction
Built-in device fixed built-in technique
Number of poles
3
Motor drive optional
Position of connection for main current circuit
Front side
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Adjustment range undelayed short-circuit release
480 .. 800A
Adjustment range short-term delayed short-circuit release
0 .. 0A
Type of control element
Rocker lever
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
With integrated under voltage release