

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMB2-AF90-NA

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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
Type of control element
Rocker lever
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
90A
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Overload release current setting
90 .. 90A
Type of electrical connection of main circuit
Screw connection
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
0 .. 0A
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
600 .. 1000A
Integrated earth fault protection
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Rated voltage
440 .. 440V