

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMB2-4-AF90-BT-NA

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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
90A
Motor drive integrated
Overload release current setting
90 .. 90A
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Rated voltage
440 .. 440V
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Number of poles
4
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Type of electrical connection of main circuit
Frame clamp
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Type of control element
Rocker lever
Motor drive optional
Integrated earth fault protection
Adjustment range undelayed short-circuit release
6 .. 10A
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator